docs(config): 新增软件和硬件版本号定义
- 定义SOFTWARE_VERSION 26.1.19.1 - 定义HARDWARE_VERSION 25.12.01.0 - 定义BOOT_VERSION 26.1.12.0 feat(motor-control): 实现FOC控制算法速度环优化 refactor(can-protocol): 升级CANFD通信协议支持版本管理 - 实现版本号管理和CANFD_VERSION_ID协议 - 扩展CMD_ID消息解析支持PID参数动态配置 - 添加版本管理器实例并实现版本信息发送功能 - 优化CANFD异步发送数据长度判断逻辑 fix(angle-sensor): 修正角度传感器方向和偏移校准 - 添加ANGLESENS_OFFSET补偿参数 - 反转角度传感器读数方向(DIR = -1.0f) - 在角度计算中应用负向因子和偏移量 chore(memory-layout): 调整Flash存储布局和版本配置 - 扩展BOOTLOADER_SIZE从16KB到24KB - 更新APPLATEST_START_ADDR和APPBACK_START_ADDR偏移 - 重新分配OTA配置参数存储区域 - 增加EEP_DEBUG调试开关 refactor(pid-controller): 增强PID控制器功能接口 - 添加set_P_percent方法支持百分比参数设置 - 格式化PID计算代码提升可读性 - 保留积分和微分环节的约束保护机制
This commit is contained in:
+12
-10
@@ -9,12 +9,14 @@
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#include <arm_math.h>
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#include <cmath>
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#include <gd32c10x.h>
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#include "Filter.h"
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#include <stdint.h>
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FOC_Controlroller FOC; // FOC控制初始化
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extern sampler sampler;
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extern angle_sensor KTH7823;
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extern CAN_transmiter CAN0_transmiter;
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extern EncoderVelocityKalman Vel_kalman; // 速度滤波
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// 初始变量及函数定义
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#define _constrain(amt, low, high) \
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@@ -54,7 +56,7 @@ inline float FOC_Controlroller::cal_Iq_Id(float current_a, float current_b,
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I_q = I_beta * cos_el - I_alpha * sin_el;
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// arm_park_f32(I_alpha, I_beta, &I_d, &I_q, sin_el, cos_el);
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return I_q * 1000.0f; // 返回Iq值,乘以1000以转换为mA
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return I_q * 1000.0f - KE_FACTOR * rt_velocity; // 返回Iq值,乘以1000以转换为mA
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}
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/**
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@@ -156,17 +158,17 @@ void FOC_Controlroller::update_power(void) {
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*/
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float FOC_Controlroller::velocity_open_loop() {
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// 通过时间间隔和目标速度计算需要转动的机械角度,存储在shaft_angle中,在此之前,还需要对轴角度归一化
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// 预计算常量 1e-4 = 100微秒控制周期
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shaft_angle = _normalizeAngle(shaft_angle + target_velocity * ANGLE_FACTOR *
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1.0 / TIMER2_FREQUENCY);
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shaft_angle = _normalizeAngle(shaft_angle +
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target_velocity * ANGLE_FACTOR *
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REDUCTION_RATIO * 1.0 / TIMER2_FREQUENCY);
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// 因为在开环控制中,Ud始终为0,只控制Uq
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const float Uq = voltage_power_supply / 2.0f;
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setPhaseVoltage(Uq, 0.0f);
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// CAN0_transmiter.testfloat_union.f =
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cal_Iq_Id(sampler.get_current('U'), sampler.get_current('V'),
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sampler.get_current('W'));
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CAN0_transmiter.testfloat_union.f = shaft_angle;
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// cal_Iq_Id(sampler.get_current('U'), sampler.get_current('V'),
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// sampler.get_current('W'));
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return limit_voltage;
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}
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@@ -221,8 +223,8 @@ float FOC_Controlroller::angle_control_with_velocity_limit() {
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_constrain(target_velocity, -limit_velocity, limit_velocity);
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// 使用速度PID控制器计算最终输出电压
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float Uq = vel_inVelAngloop(target_velocity - rt_velocity);
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// CAN0_transmiter.testfloat_union.f = target_velocity - rt_velocity;
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float Uq = vel_inVelAngloop(rt_velocity - target_velocity);
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CAN0_transmiter.testfloat_union.f = shaft_angle;
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// 获取电机轴角度
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shaft_angle = KTH7823.getcurrent_sensorangle();
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@@ -241,7 +243,7 @@ float FOC_Controlroller::angle_control_with_velocity_limit() {
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*/
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float FOC_Controlroller::velocity_control() {
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// PID 控制计算
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float Uq = vel_loop((target_velocity - rt_velocity) * 25);
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float Uq = vel_loop((rt_velocity - target_velocity) * 25);
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// 获取电机轴角度
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shaft_angle = KTH7823.getcurrent_sensorangle();
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+11
-13
@@ -37,24 +37,23 @@ class FOC_Controlroller {
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void resume(void);
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void drv_stop(void);
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float drv_hold(void);
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PIDController vel_loop = PIDController{
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vel_loop_p * 100, 0.20f, 5e-5, 1000000, voltage_power_supply}; // 12V
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PIDController angle_loop =
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PIDController{angle_loop_p * 100, 100.0f, 0.2f, 10000000,
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voltage_power_supply}; // 12V
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PIDController current_loop = PIDController{
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current_loop_p * 100, 5e-7f, 7e-8, 500, 24}; // 12V
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PIDController vel_inVelAngloop = PIDController{
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vel_angloop_p * 100, 3.0f, 5e-4, 1000000, voltage_power_supply};
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PIDController ang_inVelAngloop =
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PIDController{ang_angloop_p * 100, 0.0f, 5e-4, 1000000, 999};
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protected:
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float shaft_angle = 0;
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float Ualpha, Ubeta = 0;
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float zero_electric_angle = 0;
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float v_half = voltage_power_supply * 0.5f; // 电源电压的一半
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PIDController vel_loop =
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PIDController{0.01f, 0.20f, 5e-5, 1000000, voltage_power_supply}; // 12V
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PIDController angle_loop = PIDController{20.0f, 100.0f, 0.2f, 10000000,
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voltage_power_supply}; // 12V
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PIDController current_loop =
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PIDController{0.006f, 0.02f, 0, 100000, voltage_power_supply}; // 12V
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PIDController vel_inVelAngloop =
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PIDController{0.12f, 3.0f, 5e-4, 1000000, voltage_power_supply};
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PIDController ang_inVelAngloop =
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PIDController{100.0f, 0.0f, 5e-4, 1000000, 999};
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void setPhaseVoltage(float Uq, float Ud);
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float cal_Iq_Id(float current_a, float current_b, float current_c);
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};
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@@ -65,5 +64,4 @@ typedef float (FOC_Controlroller::*FOCFunctionPtr)(void);
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inline float _normalizeAngle(float angle);
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inline float _electricalAngle();
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#endif
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+20
-10
@@ -18,25 +18,27 @@ PIDController::PIDController(float P, float I, float D, float ramp, float limit)
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float PIDController::operator()(float error) {
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// P环
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float proportional = P * error;
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// Tustin 散点积分(I环)
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// 添加积分限幅,防止积分饱和
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float integral = integral_prev + I * TIME_SLICE * 0.5f * (error + error_prev);
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float integral =
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integral_prev + I * TIME_SLICE * 0.5f * (error + error_prev);
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integral = _constrain(integral, -limit, limit);
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// D环(微分环节)
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float derivative = D * (error - error_prev) / TIME_SLICE;
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// 将P,I,D三环的计算值加起来
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float output = proportional + integral + derivative;
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output = _constrain(output, -limit, limit);
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// 输出斜坡限制
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// 简化的斜坡限制(单行逻辑)
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if (output_ramp > 0) {
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float max_delta = output_ramp * TIME_SLICE;
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output = output_prev + fmaxf(-max_delta, fminf(max_delta, output - output_prev));
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}
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// 简化的斜坡限制(单行逻辑)
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if (output_ramp > 0) {
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float max_delta = output_ramp * TIME_SLICE;
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output = output_prev +
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fmaxf(-max_delta, fminf(max_delta, output - output_prev));
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}
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// 保存值(为了下一次循环)
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integral_prev = integral;
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output_prev = output;
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@@ -57,4 +59,12 @@ void PIDController::set_PID(float P, float I, float D) {
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this->P = P;
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this->I = I;
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this->D = D;
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}
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}
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/**
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* @brief 设置P参数
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*
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* @param P: P参数
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* @return void
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*/
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void PIDController::set_P_percent(float pp) { this->P = pp; }
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@@ -9,6 +9,7 @@ public:
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float operator() (float error);
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void set_PID(float P, float I, float D);
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void set_P_percent(float pp);
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float P; //!< 比例增益(P环增益)
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float I; //!< 积分增益(I环增益)
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@@ -14,7 +14,7 @@
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// <o> Base address <0x0-0xFFFFFFFF:8>
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// <i> Defines base address of memory region. Default: 0x08000000
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// <i> Contains Startup and Vector Table
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#define __ROM0_BASE 0x08011000
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#define __ROM0_BASE 0x08012000
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// <o> Region size [bytes] <0x0-0xFFFFFFFF:8>
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// <i> Defines size of memory region. Default: 0x00020000
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#define __ROM0_SIZE 0x0000C000
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@@ -42,7 +42,7 @@
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#define __SYS_OSC_CLK (__IRC8M) /* main oscillator frequency */
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/* Vector Table base offset */
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#define APP_BASE ((uint32_t)0x08011000U) /*!< main FLASH base address */
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#define APP_BASE ((uint32_t)0x08012000U) /*!< main FLASH base address */
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#define VECT_TAB_OFFSET (uint32_t)APP_BASE-FLASH_BASE /* This value must be a multiple of 0x200. */
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/* select a system clock by uncommenting the following line */
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+34
-15
@@ -10,6 +10,7 @@
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#include "gd32c10x_dma.h"
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#include "gd32c10x_fmc.h"
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#include "gd32c10x_gpio.h"
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#include "initial.h"
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#include "motor.h"
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#include "systick.h"
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#include <cstdio>
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@@ -29,6 +30,7 @@ extern angle_sensor KTH7823;
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extern EncoderAngleKalman Angle_kalman; // 角度滤波
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extern EncoderVelocityKalman Vel_kalman; // 速度滤波
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extern FlashEEPROM flashEEP;
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extern VersionManager Version; // 声明外部版本管理器实例
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// 添加DMA相关变量
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dma_parameter_struct dma_rx_parameter;
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@@ -574,48 +576,65 @@ void CAN_transmiter::communication_check() {
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// printf(" %02x", receive_message.rx_data[i]);
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// }
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if (receive_message.rx_efid == CANFD_CMD_ID) {
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// 控制模式
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FOC.control_mode = receive_message.rx_data[0];
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if (float(unpack_bytes_to_u16(receive_message.rx_data, 1)) / 1000 !=
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FOC.limit_voltage) {
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FOC.limit_voltage =
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float(unpack_bytes_to_u16(receive_message.rx_data, 1)) /
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1000;
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}
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if (unpack_bytes_to_float(receive_message.rx_data, 3).f !=
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FOC.limit_velocity) {
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FOC.limit_velocity =
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unpack_bytes_to_float(receive_message.rx_data, 3).f;
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}
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// 目标角度
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FOC.limit_voltage =
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float(unpack_bytes_to_u16(receive_message.rx_data, 1)) / 1000;
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// 目标电流&目标速度
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FOC.limit_velocity =
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unpack_bytes_to_float(receive_message.rx_data, 3).f;
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FOC.target_current = FOC.limit_velocity;
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// 目标角度
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target_angle_union.f =
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unpack_bytes_to_float(receive_message.rx_data, 7).f;
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FOC.target_angle = target_angle_union.f;
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// 目标速度
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target_velocity_union.f =
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unpack_bytes_to_float(receive_message.rx_data, 11).f;
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FOC.target_velocity = target_velocity_union.f;
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FOC.target_current = FOC.target_velocity * 10.0f;
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// 解析PID参数
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u16 P_config = unpack_bytes_to_u16(receive_message.rx_data, 15);
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FOC.current_loop.set_P_percent(current_loop_p * P_config);
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P_config = unpack_bytes_to_u16(receive_message.rx_data, 17);
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FOC.vel_loop.set_P_percent(vel_loop_p * P_config);
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P_config = unpack_bytes_to_u16(receive_message.rx_data, 19);
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FOC.angle_loop.set_P_percent(angle_loop_p * P_config);
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P_config = unpack_bytes_to_u16(receive_message.rx_data, 21);
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FOC.vel_inVelAngloop.set_P_percent(vel_angloop_p * P_config);
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} else if (receive_message.rx_efid == CANFD_RESET_ID) {
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u8 first_byte = receive_message.rx_data[0];
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u8 eigth_byte = receive_message.rx_data[7];
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// 电机重置
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if (first_byte & 0x01) {
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motor_reset();
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}
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// EEPROM重置
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if (first_byte >> 1 & 0x01) {
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flashEEP.format();
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// flashEEP.format();
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}
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// 系统参数保存
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if (first_byte >> 2 & 0x01) {
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flashEEP.save_system_config(false);
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}
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// 角度传感器重置
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if (first_byte >> 3 & 0x01) {
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KTH7823.angle_set(0);
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Angle_kalman.init(0); // 角度滤波
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Vel_kalman.init(0); // 角度滤波
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}
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// 休眠
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if (eigth_byte & 0x80 >> 7) {
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app_prepare_deep_sleep(true);
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// CAN_Sleep();
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}
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} else if (receive_message.rx_efid == CANFD_VERSION_ID) {
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// 处理版本号请求,发送当前系统版本信息
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Version.sendVersionInfoViaCan();
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} else if (receive_message.rx_efid == CANFD_BOOT_ID) {
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flashEEP.save_system_config(false);
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fmc_unlock();
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OTA_SET(n_APP_LATEST_EN_ADDR, OTA_NOT_AVAL); // 设置APP为不激活
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fmc_lock();
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@@ -805,9 +824,9 @@ u8 CAN_transmiter::CANFD_AsyncSend(u32 id, u8 length, u8 *data) {
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valid_length = 16;
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} else if (length > 16 and length < 21) {
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valid_length = 20;
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} else if (length > 20 and length < 24) {
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} else if (length > 20 and length < 25) {
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valid_length = 24;
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} else if (length > 28 and length < 33) {
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} else if (length > 24 and length < 33) {
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valid_length = 32;
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} else if (length > 32 and length < 49) {
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valid_length = 48;
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@@ -1,6 +1,7 @@
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#include "ang_sensor.h"
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#include "Can.h"
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#include "Filter.h"
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#include "config.h"
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#include "flash.h"
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#include "gd32c10x_dma.h"
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#include "gd32c10x_gpio.h"
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@@ -222,7 +223,7 @@ inline float angle_sensor::read_sensorAngle(void) {
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if (result == 0) {
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// 单次浮点乘法优化:只计算一次度数,然后转换为弧度
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float angle_deg = (float)raw_data * ANGLESENS_FACTOR;
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float angle_deg = -(float)raw_data * ANGLESENS_FACTOR + ANGLESENS_OFFSET;
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current_angle_deg = angle_deg;
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current_angle_rad = angle_deg * DEG2RAD; // M_PI/180.0f
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return angle_deg;
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+5
-1
@@ -24,7 +24,9 @@ extern EncoderAngleKalman Angle_kalman; // 角度滤波
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extern ThermalController thermalController; // 热量控制器
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extern FOC_Controlroller FOC; // FOC控制
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extern FlashEEPROM flashEEP; // EEPROM类
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extern VersionManager Version;
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// 全局版本管理器实例
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TaskScheduler scheduler = {0};
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volatile u32 motor_runtime_50us = 0; // 电机驱动计算轮次
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volatile u32 cnt_test = 0; // 负载检测
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@@ -38,6 +40,7 @@ int main(void) {
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angsens_MG_check(); // 角度传感器磁感应强度测试
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watchdog_init(50); // 看门狗初始化
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while (1) {
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__disable_irq();
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u32 currentTasks =
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@@ -57,6 +60,7 @@ u8 hardware_init(void) {
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USART0_init(); // 调试串口初始化
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motor_init(); // 电机驱动初始化
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User_timer_init(); // 任务Timer初始化
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u8 init_status = 0;
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init_status += KTH7823.init(); // 角度传感器初始化
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init_status += sampler.init(); // 采样器初始化
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@@ -117,7 +121,7 @@ void do_task(u32 currentTasks) {
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power_manage();
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}
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if (currentTasks & (1 << TASK_CAN_TRANSMIT)) { // CAN通信
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CAN0_transmiter.testfloat_union.f = cnt_test; // 负载检测
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// CAN0_transmiter.testfloat_union.f = cnt_test; // 负载检测
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cnt_test = 0;
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CAN0_transmiter.can0_send_flag = SET;
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CAN0_transmiter.communication_check();
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+42
-15
@@ -5,40 +5,64 @@
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// 如果使用CMSIS DSP库,需要定义ARM_MATH_CM4
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#define ARM_MATH_CM4
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|
||||
#define EEP_DEBUG 0
|
||||
#define EEP_DEBUG 1
|
||||
#define OTA_DEBUG 1
|
||||
#define SLEEP_DEBUG 1
|
||||
|
||||
// 版本号定义 - 可根据实际项目进行调整
|
||||
constexpr u16 SOFTWARE_VERSION_MAJOR = 26;
|
||||
constexpr u16 SOFTWARE_VERSION_MINOR = 1;
|
||||
constexpr u16 SOFTWARE_VERSION_PATCH = 19;
|
||||
constexpr u16 SOFTWARE_VERSION_BUILD = 1;
|
||||
|
||||
constexpr u16 HARDWARE_VERSION_MAJOR = 25;
|
||||
constexpr u16 HARDWARE_VERSION_MINOR = 12;
|
||||
constexpr u16 HARDWARE_VERSION_PATCH = 01;
|
||||
constexpr u16 HARDWARE_VERSION_BUILD = 0;
|
||||
|
||||
constexpr u16 BOOT_VERSION_MAJOR = 26;
|
||||
constexpr u16 BOOT_VERSION_MINOR = 1;
|
||||
constexpr u16 BOOT_VERSION_PATCH = 12;
|
||||
constexpr u16 BOOT_VERSION_BUILD = 0;
|
||||
|
||||
// Flash分区配置
|
||||
constexpr u32 BOOTLOADER_SIZE = 0x4000; // 16KB
|
||||
constexpr u32 BOOTLOADER_SIZE = 0x6000; // 24KB
|
||||
constexpr u32 BOOTLOADER_START_ADDR = 0x08000000; // BOOT起始地址
|
||||
constexpr u32 APPLATEST_START_ADDR = 0x08011000; // APP起始地址
|
||||
constexpr u32 APPBACK_START_ADDR = 0x08005000; // APPBACK起始地址
|
||||
constexpr u32 APPLATEST_START_ADDR = 0x08012000; // APP起始地址
|
||||
constexpr u32 APPBACK_START_ADDR = 0x08006000; // APPBACK起始地址
|
||||
constexpr u32 APP_MAX_SIZE = 0xC000; // 48KB
|
||||
constexpr u32 FMC_PAGE_SIZE = 0x400; // 1KB
|
||||
constexpr u32 SLEEP_CONFIG_START = 0x0801D400; // 睡眠配置起始地址
|
||||
constexpr u32 SLEEP_CONFIG_END = 0x0801D800; // 睡眠配置结束地址
|
||||
constexpr u32 SLEEP_CONFIG_START = 0x0801E400; // 睡眠配置起始地址
|
||||
constexpr u32 SLEEP_CONFIG_END = 0x0801E800; // 睡眠配置结束地址
|
||||
constexpr u32 FLASH_EMPTY = 0xFFFFFFFF; // 空数据
|
||||
constexpr u32 SLEEP_ENABLE = 0x11111111; // 睡眠使能
|
||||
constexpr u32 SLEEP_DISABLE = 0x00000000; // 睡眠禁止
|
||||
|
||||
// BOOT 相关
|
||||
constexpr u32 OTA_CONFIG_NUM = 6;
|
||||
constexpr u32 n_APP_LATEST_AVAL_ADDR = 0x0801D000; // 最新APP可用地址
|
||||
constexpr u32 n_APP_BACKUP_AVAL_ADDR = 0x0801D004; // 备份APP可用地址
|
||||
constexpr u32 n_APP_LATEST_EN_ADDR = 0x0801D008; // 最新APP激活
|
||||
constexpr u32 n_APP_BACKUP_EN_ADDR = 0x0801D00C; // 备份APP激活
|
||||
constexpr u32 n_APP_LATEST_CHECK_ADDR = 0x0801D010; // 最新APP校验
|
||||
constexpr u32 n_APP_BACKUP_CHECK_ADDR = 0x0801D014; // 备份APP校验
|
||||
constexpr u32 n_APP_LATEST_AVAL_ADDR = 0x0801E000; // 最新APP可用地址
|
||||
constexpr u32 n_APP_BACKUP_AVAL_ADDR = 0x0801E004; // 备份APP可用地址
|
||||
constexpr u32 n_APP_LATEST_EN_ADDR = 0x0801E008; // 最新APP激活
|
||||
constexpr u32 n_APP_BACKUP_EN_ADDR = 0x0801E00C; // 备份APP激活
|
||||
constexpr u32 n_APP_LATEST_CHECK_ADDR = 0x0801E010; // 最新APP校验
|
||||
constexpr u32 n_APP_BACKUP_CHECK_ADDR = 0x0801E014; // 备份APP校验
|
||||
constexpr u32 OTA_NOT_AVAL = 0xFFFFFFFF;
|
||||
constexpr u32 OTA_AVAL = 0x00000000; // 全零表示可用
|
||||
|
||||
// 参数配置
|
||||
constexpr u8 PP = 11;
|
||||
constexpr float DIR = 1.0;
|
||||
constexpr float DIR = -1.0f;
|
||||
constexpr u16 REDUCTION_RATIO = 25;
|
||||
constexpr float CURRENT_OFFSET = -1.615f; // 当前电流传感器的零点偏移
|
||||
constexpr float HOLD_PWM_DUTY = 0.95f;
|
||||
constexpr u16 ANGLESENS_OFFSET = +0;
|
||||
constexpr float KE_FACTOR = 14.0f;
|
||||
// PID配置
|
||||
constexpr float current_loop_p = 6e-2f / 100; // 电流P
|
||||
constexpr float vel_loop_p = 0.01f / 100; // 速度P
|
||||
constexpr float angle_loop_p = 20.0f / 100; // 角度P
|
||||
constexpr float vel_angloop_p = 0.12f / 100; // 速度 速度-角度P
|
||||
constexpr float ang_angloop_p = 100.0f / 100; // 角度 速度-角度P
|
||||
|
||||
// 常量定义
|
||||
constexpr u8 SIZE_FLOAT = sizeof(float);
|
||||
@@ -62,12 +86,15 @@ constexpr u16 LUT_SCALE = (LUT_SIZE / (2.0f * PI));
|
||||
constexpr u16 DEV_CAN0_ID = 0x0000;
|
||||
constexpr u16 DEV_CAN0_MASK = 0x0000;
|
||||
constexpr u16 DEV_CAN_LOOPBACK_ID = 0x0000;
|
||||
|
||||
constexpr u32 CANFD_BOOT_ID = 0x00000000;
|
||||
// 反馈ID
|
||||
constexpr u32 CANFD_STATUS_ID = 0x00010100;
|
||||
constexpr u32 CANFD_CONFIG_ID = 0x00010101;
|
||||
constexpr u32 CANFD_VERSION_ID = 0x00010000;
|
||||
// 命令ID
|
||||
constexpr u32 CANFD_CMD_ID = 0x00010200;
|
||||
constexpr u32 CANFD_RESET_ID = 0x00010301;
|
||||
// OTA相关ID
|
||||
constexpr u32 CANFD_BOOT_ID = 0x00000000;
|
||||
constexpr u32 CANFD_OTA_REQ_ID = 0x00000100;
|
||||
constexpr u32 CANFD_OTA_DATA_ID = 0x00000101;
|
||||
constexpr u32 CANFD_OTA_ACK_ID = 0x00000102;
|
||||
|
||||
+65
-34
@@ -5,6 +5,7 @@
|
||||
#include "gd32c10x.h" // GD32主头文件,确保外设函数声明可用
|
||||
#include "gd32c10x_crc.h"
|
||||
#include "gd32c10x_fmc.h"
|
||||
#include "systick.h"
|
||||
#include <Can.h>
|
||||
#include <cstdio>
|
||||
#include <cstring>
|
||||
@@ -531,16 +532,20 @@ FlashEepromStatus FlashEEPROM::writeCRC(u32 CRC_NUM, bool saved) {
|
||||
|
||||
/**
|
||||
* @brief 设置OTA配置参数到Flash
|
||||
*
|
||||
*
|
||||
* 此函数用于更新存储在Flash中的OTA相关标志位(如APP可用、启用、校验等)。
|
||||
* GD32的Flash特性是:只能将1写为0,不能将0写为1。若要将0变为1,必须先擦除整个页面。
|
||||
* 因此,本函数通过读取同一页内的所有参数,擦除该页,然后重新写入有效的参数来实现“写1”操作。
|
||||
*
|
||||
*
|
||||
* @param addr: 要设置的Flash地址
|
||||
* @param data: 要写入的数据 (通常为OTA_AVAL=0x00000000 或 OTA_NOT_AVAL=0xFFFFFFFF)
|
||||
* @param data: 要写入的数据 (通常为OTA_AVAL=0x00000000 或
|
||||
* OTA_NOT_AVAL=0xFFFFFFFF)
|
||||
* @retval FLASH_EEPROM_OK (0) 表示成功, 其他值表示失败
|
||||
*/
|
||||
u8 OTA_SET(u32 addr, u32 data) {
|
||||
#if EEP_DEBUG
|
||||
printf("OTA_prepare write%08x at %08x\r\n", data, addr);
|
||||
#endif
|
||||
fmc_state_enum fmc_status;
|
||||
u32 temp_val[OTA_CONFIG_NUM]; // 临时数组,用于存储当前所有配置参数的值
|
||||
volatile u32 *flash_ptr = (volatile u32 *)addr;
|
||||
@@ -562,7 +567,6 @@ u8 OTA_SET(u32 addr, u32 data) {
|
||||
}
|
||||
|
||||
// 3. 对于需要将0改回1的操作,必须先擦除整个Flash页
|
||||
// 首先读取同一页内所有相关配置参数的当前状态
|
||||
flash_ptr = (volatile u32 *)n_APP_LATEST_AVAL_ADDR;
|
||||
temp_val[0] = *flash_ptr;
|
||||
flash_ptr = (volatile u32 *)n_APP_BACKUP_AVAL_ADDR;
|
||||
@@ -577,13 +581,13 @@ u8 OTA_SET(u32 addr, u32 data) {
|
||||
temp_val[5] = *flash_ptr;
|
||||
|
||||
#if EEP_DEBUG
|
||||
printf("OTA_SET - Start updating configuration\r\n");
|
||||
printf("OTA_prepare write%08x at %08x\r\n", data, addr);
|
||||
// 修复:完整输出所有6个配置项的值,便于调试
|
||||
printf("LatestAval:0x%x, BackupAval:0x%x, LatestEn:0x%x, "
|
||||
"BackupEn:0x%x, LatestCheck:0x%x, BackupCheck:0x%x\r\n",
|
||||
temp_val[0], temp_val[1], temp_val[2], temp_val[3], temp_val[4], temp_val[5]);
|
||||
temp_val[0], temp_val[1], temp_val[2], temp_val[3], temp_val[4],
|
||||
temp_val[5]);
|
||||
#endif
|
||||
|
||||
// 4. 擦除包含所有配置参数的Flash页
|
||||
fmc_status = fmc_page_erase(n_APP_LATEST_AVAL_ADDR);
|
||||
if (fmc_status != FMC_READY) {
|
||||
@@ -593,32 +597,44 @@ u8 OTA_SET(u32 addr, u32 data) {
|
||||
return FLASH_EEPROM_ERASE_ERROR;
|
||||
}
|
||||
|
||||
// 5. 重新写入所有之前为有效(OTA_AVAL)的配置项
|
||||
// 5. 重新写入所有之前读取的配置项值(恢复原始状态)
|
||||
// 注意:不包括当前正在设置的地址,因为它将在最后单独处理
|
||||
for (int i = 0; i < OTA_CONFIG_NUM; i++) {
|
||||
u32 current_addr = n_APP_LATEST_AVAL_ADDR + 4 * i;
|
||||
if (temp_val[i] == OTA_AVAL && current_addr != addr) {
|
||||
fmc_status = write_ADDRESS(current_addr, OTA_AVAL);
|
||||
if (current_addr != addr and temp_val[i] != OTA_NOT_AVAL) {
|
||||
fmc_status = write_ADDRESS(current_addr, temp_val[i]);
|
||||
if (fmc_status != FMC_READY) {
|
||||
#if EEP_DEBUG
|
||||
printf("OTA_SET - Write backup value failed at 0x%08X!\r\n", current_addr);
|
||||
printf("OTA_SET - Write backup value %08X failed at "
|
||||
"0x%08X!status:%d\r\n",
|
||||
temp_val[i], current_addr, fmc_status);
|
||||
#endif
|
||||
return FLASH_EEPROM_WRITE_ERROR;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// 6. 最后,写入本次调用的目标数据
|
||||
// 即使addr为0(理论上无效),也检查一下以避免潜在问题
|
||||
if (addr != 0) {
|
||||
fmc_status = write_ADDRESS(addr, data);
|
||||
if (fmc_status != FMC_READY) {
|
||||
#if EEP_DEBUG
|
||||
printf("OTA_SET - Final write to target address 0x%08X failed!\r\n", addr);
|
||||
// 3. 对于需要将0改回1的操作,必须先擦除整个Flash页
|
||||
flash_ptr = (volatile u32 *)n_APP_LATEST_AVAL_ADDR;
|
||||
temp_val[0] = *flash_ptr;
|
||||
flash_ptr = (volatile u32 *)n_APP_BACKUP_AVAL_ADDR;
|
||||
temp_val[1] = *flash_ptr;
|
||||
flash_ptr = (volatile u32 *)n_APP_LATEST_EN_ADDR;
|
||||
temp_val[2] = *flash_ptr;
|
||||
flash_ptr = (volatile u32 *)n_APP_BACKUP_EN_ADDR;
|
||||
temp_val[3] = *flash_ptr;
|
||||
flash_ptr = (volatile u32 *)n_APP_LATEST_CHECK_ADDR;
|
||||
temp_val[4] = *flash_ptr;
|
||||
flash_ptr = (volatile u32 *)n_APP_BACKUP_CHECK_ADDR;
|
||||
temp_val[5] = *flash_ptr;
|
||||
// 修复:完整输出所有6个配置项的值,便于调试
|
||||
printf("LatestAval:0x%x, BackupAval:0x%x, LatestEn:0x%x, "
|
||||
"BackupEn:0x%x, LatestCheck:0x%x, BackupCheck:0x%x\r\n",
|
||||
temp_val[0], temp_val[1], temp_val[2], temp_val[3], temp_val[4],
|
||||
temp_val[5]);
|
||||
#endif
|
||||
return FLASH_EEPROM_WRITE_ERROR;
|
||||
}
|
||||
}
|
||||
|
||||
return FLASH_EEPROM_OK;
|
||||
}
|
||||
|
||||
@@ -675,13 +691,16 @@ fmc_state_enum move_app_data() {
|
||||
// 数据大小: APP_MAX_SIZE (0xC000 = 48KB)
|
||||
|
||||
fmc_state_enum fmc_status = FMC_READY;
|
||||
|
||||
#if OTA_DEBUG
|
||||
printf("move_app_data\r\n");
|
||||
#endif
|
||||
// 关闭全局中断以防止Flash操作期间的中断干扰
|
||||
__disable_irq();
|
||||
fmc_unlock();
|
||||
|
||||
// 首先擦除目标地址的Flash页面
|
||||
uint32_t num_pages = (APP_MAX_SIZE + FMC_PAGE_SIZE - 1) / FMC_PAGE_SIZE; // 向上取整
|
||||
uint32_t num_pages =
|
||||
(APP_MAX_SIZE + FMC_PAGE_SIZE - 1) / FMC_PAGE_SIZE; // 向上取整
|
||||
|
||||
for (uint32_t i = 0; i < num_pages; i++) {
|
||||
uint32_t page_addr = APPBACK_START_ADDR + i * FMC_PAGE_SIZE;
|
||||
@@ -692,6 +711,7 @@ fmc_state_enum move_app_data() {
|
||||
fmc_lock();
|
||||
#if OTA_DEBUG
|
||||
printf("move_app_data erase error\r\n");
|
||||
delay_1ms(1000);
|
||||
#endif
|
||||
__enable_irq(); // 重新开启中断
|
||||
return fmc_status;
|
||||
@@ -701,28 +721,34 @@ fmc_state_enum move_app_data() {
|
||||
// 复制数据 - 按字(32位)进行复制以提高效率
|
||||
uint32_t offset = 0;
|
||||
uint32_t write_count = 0; // 记录实际写入的字数
|
||||
const uint32_t* src_ptr = (const uint32_t*)APPLATEST_START_ADDR;
|
||||
uint32_t* dst_ptr = (uint32_t*)APPBACK_START_ADDR;
|
||||
const uint32_t *src_ptr = (const uint32_t *)APPLATEST_START_ADDR;
|
||||
uint32_t *dst_ptr = (uint32_t *)APPBACK_START_ADDR;
|
||||
|
||||
// 预计算源数据的CRC,避免重复访问内存
|
||||
crc_deinit();
|
||||
crc_data_register_reset();
|
||||
uint32_t src_crc = crc_block_data_calculate((uint32_t*)APPLATEST_START_ADDR, APP_MAX_SIZE/4);
|
||||
uint32_t src_crc = crc_block_data_calculate(
|
||||
(uint32_t *)APPLATEST_START_ADDR, APP_MAX_SIZE / 4);
|
||||
|
||||
while (offset < APP_MAX_SIZE) {
|
||||
uint32_t src_data = src_ptr[offset/4];
|
||||
uint32_t src_data = src_ptr[offset / 4];
|
||||
|
||||
// 检查源地址是否为有效的Flash数据(非0xFFFFFFFF表示有数据)
|
||||
if (src_data != 0xFFFFFFFF) {
|
||||
fmc_unlock();
|
||||
// 清除之前的标志位
|
||||
fmc_flag_clear(FMC_FLAG_END | FMC_FLAG_WPERR | FMC_FLAG_PGAERR | FMC_FLAG_PGERR);
|
||||
|
||||
fmc_status = fmc_word_program(APPBACK_START_ADDR + offset, src_data);
|
||||
fmc_flag_clear(FMC_FLAG_END | FMC_FLAG_WPERR | FMC_FLAG_PGAERR |
|
||||
FMC_FLAG_PGERR);
|
||||
fmc_status =
|
||||
fmc_word_program(APPBACK_START_ADDR + offset, src_data);
|
||||
|
||||
// 检查写入操作是否成功
|
||||
if (fmc_status != FMC_READY) {
|
||||
#if OTA_DEBUG
|
||||
printf("Flash write failed at offset 0x%08X with status: %d\r\n", offset, fmc_status);
|
||||
printf(
|
||||
"Flash write failed at offset 0x%08X with status: %d\r\n",
|
||||
offset, fmc_status);
|
||||
delay_1ms(1000);
|
||||
#endif
|
||||
fmc_lock();
|
||||
__enable_irq(); // 重新开启中断
|
||||
@@ -731,9 +757,9 @@ fmc_state_enum move_app_data() {
|
||||
write_count++;
|
||||
}
|
||||
offset += 4;
|
||||
|
||||
|
||||
// 每写入一定数量的数据后,喂狗一次
|
||||
if ((offset % 4096) == 0) { // 每4KB喂狗一次
|
||||
if ((offset % 4096) == 0) { // 每4KB喂狗一次
|
||||
fwdgt_counter_reload();
|
||||
}
|
||||
}
|
||||
@@ -745,15 +771,20 @@ fmc_state_enum move_app_data() {
|
||||
crc_data_register_reset(); // 确保CRC计算从初始状态开始
|
||||
|
||||
// 计算目标数据的CRC值
|
||||
uint32_t dst_crc = crc_block_data_calculate((uint32_t*)APPBACK_START_ADDR, APP_MAX_SIZE/4);
|
||||
uint32_t dst_crc = crc_block_data_calculate((uint32_t *)APPBACK_START_ADDR,
|
||||
APP_MAX_SIZE / 4);
|
||||
|
||||
// 比较CRC值,确保数据完整性
|
||||
if (src_crc != dst_crc) {
|
||||
#if OTA_DEBUG
|
||||
printf("CRC mismatch: src_crc=0x%08X, dst_crc=0x%08X\r\n", src_crc, dst_crc);
|
||||
printf("APPbackup CRC mismatch: src_crc=0x%08X, dst_crc=0x%08X\r\n",
|
||||
src_crc, dst_crc);
|
||||
#endif
|
||||
return (fmc_state_enum)0xFF; // CRC校验失败
|
||||
}
|
||||
#if OTA_DEBUG
|
||||
printf("APPbackup CRC OK\r\n");
|
||||
#endif
|
||||
// 设置备份应用可用标志
|
||||
fmc_unlock();
|
||||
OTA_SET(n_APP_BACKUP_AVAL_ADDR, OTA_AVAL);
|
||||
|
||||
+150
-7
@@ -6,11 +6,125 @@
|
||||
#include "gd32c10x_fmc.h"
|
||||
#include "gd32c10x_gpio.h"
|
||||
#include "gd32c10x_rcu.h"
|
||||
#include "initial.h"
|
||||
#include <cstdint>
|
||||
#include <cstdio>
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <cstring>
|
||||
|
||||
extern CAN_transmiter CAN0_transmiter; // CAN初始化
|
||||
VersionManager Version;
|
||||
|
||||
VersionManager::VersionManager() {
|
||||
// 初始化版本号
|
||||
setSoftwareVersion(SOFTWARE_VERSION_MAJOR, SOFTWARE_VERSION_MINOR,
|
||||
SOFTWARE_VERSION_PATCH, SOFTWARE_VERSION_BUILD);
|
||||
setHardwareVersion(HARDWARE_VERSION_MAJOR, HARDWARE_VERSION_MINOR,
|
||||
HARDWARE_VERSION_PATCH, HARDWARE_VERSION_BUILD);
|
||||
setBootVersion(BOOT_VERSION_MAJOR, BOOT_VERSION_MINOR, BOOT_VERSION_PATCH,
|
||||
BOOT_VERSION_BUILD);
|
||||
}
|
||||
|
||||
VersionManager::VersionInfo VersionManager::getSoftwareVersion() const {
|
||||
return softwareVersion;
|
||||
}
|
||||
|
||||
VersionManager::VersionInfo VersionManager::getHardwareVersion() const {
|
||||
return hardwareVersion;
|
||||
}
|
||||
|
||||
VersionManager::VersionInfo VersionManager::getBootVersion() const {
|
||||
return bootVersion;
|
||||
}
|
||||
|
||||
void VersionManager::setSoftwareVersion(u16 major, u16 minor, u16 patch,
|
||||
u16 build) {
|
||||
softwareVersion.major = major;
|
||||
softwareVersion.minor = minor;
|
||||
softwareVersion.patch = patch;
|
||||
softwareVersion.build = build;
|
||||
}
|
||||
|
||||
void VersionManager::setHardwareVersion(u16 major, u16 minor, u16 patch,
|
||||
u16 build) {
|
||||
hardwareVersion.major = major;
|
||||
hardwareVersion.minor = minor;
|
||||
hardwareVersion.patch = patch;
|
||||
hardwareVersion.build = build;
|
||||
}
|
||||
|
||||
void VersionManager::setBootVersion(u16 major, u16 minor, u16 patch,
|
||||
u16 build) {
|
||||
bootVersion.major = major;
|
||||
bootVersion.minor = minor;
|
||||
bootVersion.patch = patch;
|
||||
bootVersion.build = build;
|
||||
}
|
||||
|
||||
char *VersionManager::versionToString(const VersionInfo &version, char *buffer,
|
||||
size_t bufSize) const {
|
||||
if (buffer == nullptr) {
|
||||
return nullptr;
|
||||
}
|
||||
|
||||
snprintf(buffer, bufSize, "%d.%d.%d.%d", version.major, version.minor,
|
||||
version.patch, version.build);
|
||||
|
||||
return buffer;
|
||||
}
|
||||
|
||||
void VersionManager::sendVersionInfoViaCan() const {
|
||||
// 准备发送版本信息 (ID: CANFD_VERSION_ID)
|
||||
// 只使用必要的字节数(24字节)来传输三个版本的信息(每个版本6字节)
|
||||
u8 versionData[24] = {0};
|
||||
|
||||
// 将版本信息打包到24字节数组中
|
||||
// 前8字节:软件版本信息 (4个uint16_t,每个占2字节)
|
||||
versionData[0] = softwareVersion.major & 0xFF; // 低字节
|
||||
versionData[1] = (softwareVersion.major >> 8) & 0xFF; // 高字节
|
||||
versionData[2] = softwareVersion.minor & 0xFF; // 低字节
|
||||
versionData[3] = (softwareVersion.minor >> 8) & 0xFF; // 高字节
|
||||
versionData[4] = softwareVersion.patch & 0xFF; // 低字节
|
||||
versionData[5] = (softwareVersion.patch >> 8) & 0xFF; // 高字节
|
||||
versionData[6] = softwareVersion.build & 0xFF; // 低字节
|
||||
versionData[7] = (softwareVersion.build >> 8) & 0xFF; // 高字节
|
||||
|
||||
// 8-15字节:硬件版本信息 (4个uint16_t,每个占2字节)
|
||||
versionData[8] = hardwareVersion.major & 0xFF; // 低字节
|
||||
versionData[9] = (hardwareVersion.major >> 8) & 0xFF; // 高字节
|
||||
versionData[10] = hardwareVersion.minor & 0xFF; // 低字节
|
||||
versionData[11] = (hardwareVersion.minor >> 8) & 0xFF; // 高字节
|
||||
versionData[12] = hardwareVersion.patch & 0xFF; // 低字节
|
||||
versionData[13] = (hardwareVersion.patch >> 8) & 0xFF; // 高字节
|
||||
versionData[14] = hardwareVersion.build & 0xFF; // 低字节
|
||||
versionData[15] = (hardwareVersion.build >> 8) & 0xFF; // 高字节
|
||||
|
||||
// 16-23字节:BOOT版本信息 (4个uint16_t,每个占2字节)
|
||||
versionData[16] = bootVersion.major & 0xFF; // 低字节
|
||||
versionData[17] = (bootVersion.major >> 8) & 0xFF; // 高字节
|
||||
versionData[18] = bootVersion.minor & 0xFF; // 低字节
|
||||
versionData[19] = (bootVersion.minor >> 8) & 0xFF; // 高字节
|
||||
versionData[20] = bootVersion.patch & 0xFF; // 低字节
|
||||
versionData[21] = (bootVersion.patch >> 8) & 0xFF; // 高字节
|
||||
versionData[22] = bootVersion.build & 0xFF; // 低字节
|
||||
versionData[23] = (bootVersion.build >> 8) & 0xFF; // 高字节
|
||||
|
||||
// 使用CANFD发送函数发送版本信息
|
||||
CAN0_transmiter.CANFD_AsyncSend(CANFD_VERSION_ID, 24, versionData);
|
||||
}
|
||||
|
||||
void VersionManager::printVersions() const {
|
||||
char versionStr[32];
|
||||
|
||||
printf(
|
||||
"Software Version: %s\r\n",
|
||||
versionToString(getSoftwareVersion(), versionStr, sizeof(versionStr)));
|
||||
printf(
|
||||
"Hardware Version: %s\r\n",
|
||||
versionToString(getHardwareVersion(), versionStr, sizeof(versionStr)));
|
||||
printf("BOOT Version: %s\r\n",
|
||||
versionToString(getBootVersion(), versionStr, sizeof(versionStr)));
|
||||
}
|
||||
|
||||
/* retarget the C library printf function to the USART */
|
||||
u8 USART0_init() {
|
||||
gd_eval_com_init(EVAL_COM0);
|
||||
@@ -33,7 +147,7 @@ u8 watchdog_init(u32 time) {
|
||||
}
|
||||
|
||||
int fputc(int ch, FILE *f) throw() {
|
||||
usart_data_transmit(EVAL_COM0, (uint8_t)ch);
|
||||
usart_data_transmit(EVAL_COM0, (u8)ch);
|
||||
while (RESET == usart_flag_get(EVAL_COM0, USART_FLAG_TBE))
|
||||
;
|
||||
return ch;
|
||||
@@ -97,23 +211,52 @@ u16 get_reset_cause(void) {
|
||||
}
|
||||
|
||||
void OTA_initial(void) {
|
||||
#if OTA_DEBUG
|
||||
u32 temp_val[6];
|
||||
// 3. 对于需要将0改回1的操作,必须先擦除整个Flash页
|
||||
volatile u32 *flash_ptr1 = (volatile u32 *)n_APP_LATEST_AVAL_ADDR;
|
||||
temp_val[0] = *flash_ptr1;
|
||||
flash_ptr1 = (volatile u32 *)n_APP_BACKUP_AVAL_ADDR;
|
||||
temp_val[1] = *flash_ptr1;
|
||||
flash_ptr1 = (volatile u32 *)n_APP_LATEST_EN_ADDR;
|
||||
temp_val[2] = *flash_ptr1;
|
||||
flash_ptr1 = (volatile u32 *)n_APP_BACKUP_EN_ADDR;
|
||||
temp_val[3] = *flash_ptr1;
|
||||
flash_ptr1 = (volatile u32 *)n_APP_LATEST_CHECK_ADDR;
|
||||
temp_val[4] = *flash_ptr1;
|
||||
flash_ptr1 = (volatile u32 *)n_APP_BACKUP_CHECK_ADDR;
|
||||
temp_val[5] = *flash_ptr1;
|
||||
// 修复:完整输出所有6个配置项的值,便于调试
|
||||
printf("APP:CHECK LatestAval:0x%x, BackupAval:0x%x, LatestEn:0x%x, "
|
||||
"BackupEn:0x%x, LatestCheck:0x%x, BackupCheck:0x%x\r\n",
|
||||
temp_val[0], temp_val[1], temp_val[2], temp_val[3], temp_val[4],
|
||||
temp_val[5]);
|
||||
#endif
|
||||
|
||||
// 确认当前APP可用
|
||||
volatile u32 *flash_ptr = (volatile u32 *)n_APP_LATEST_CHECK_ADDR;
|
||||
u32 app_check = *flash_ptr;
|
||||
if (app_check == OTA_NOT_AVAL) { // 新的APP刷入后第一次启动
|
||||
#if OTA_DEBUG
|
||||
std::printf("APP enabled\r\n");
|
||||
#endif
|
||||
move_app_data();
|
||||
}
|
||||
|
||||
fmc_unlock();
|
||||
OTA_SET(n_APP_LATEST_CHECK_ADDR, OTA_AVAL);
|
||||
OTA_SET(n_APP_LATEST_EN_ADDR, OTA_AVAL);
|
||||
fmc_lock();
|
||||
|
||||
u8 transmit_data[2] = {0x0A, 0xAC};
|
||||
// 确认APP可用
|
||||
CAN0_transmiter.CANFD_AsyncSend(CANFD_OTA_ACK_ID, 2, transmit_data);
|
||||
|
||||
volatile u32 *flash_ptr = (volatile u32 *)n_APP_BACKUP_AVAL_ADDR;
|
||||
flash_ptr = (volatile u32 *)n_APP_BACKUP_AVAL_ADDR;
|
||||
u32 back_aval = *flash_ptr;
|
||||
flash_ptr = (volatile u32 *)n_APP_BACKUP_CHECK_ADDR;
|
||||
u32 back_check = *flash_ptr;
|
||||
|
||||
// 如果BACK不可用
|
||||
if (back_aval == OTA_NOT_AVAL) {
|
||||
if (back_aval == OTA_NOT_AVAL) { // 如果BACK不可用
|
||||
#if OTA_DEBUG
|
||||
std::printf("notaval\r\n");
|
||||
#endif
|
||||
|
||||
+49
-1
@@ -40,8 +40,56 @@ typedef struct {
|
||||
volatile u32 taskFlags; // 任务标志位(每个位代表一个任务)
|
||||
} TaskScheduler;
|
||||
|
||||
// 版本管理类
|
||||
class VersionManager {
|
||||
public:
|
||||
// 版本信息结构体
|
||||
typedef struct {
|
||||
u16 major;
|
||||
u16 minor;
|
||||
u16 patch;
|
||||
u16 build;
|
||||
} VersionInfo;
|
||||
|
||||
// 构造函数
|
||||
VersionManager();
|
||||
|
||||
// 获取软件版本
|
||||
VersionInfo getSoftwareVersion() const;
|
||||
|
||||
// 获取硬件版本
|
||||
VersionInfo getHardwareVersion() const;
|
||||
|
||||
// 获取BOOT版本
|
||||
VersionInfo getBootVersion() const;
|
||||
|
||||
// 设置软件版本
|
||||
void setSoftwareVersion(u16 major, u16 minor, u16 patch, u16 build);
|
||||
|
||||
// 设置硬件版本
|
||||
void setHardwareVersion(u16 major, u16 minor, u16 patch, u16 build);
|
||||
|
||||
// 设置BOOT版本
|
||||
void setBootVersion(u16 major, u16 minor, u16 patch, u16 build);
|
||||
|
||||
// 将版本信息转换为字符串
|
||||
char *versionToString(const VersionInfo &version, char *buffer,
|
||||
size_t bufSize) const;
|
||||
|
||||
// 打印所有版本信息
|
||||
void printVersions() const;
|
||||
|
||||
// 通过CAN发送版本信息
|
||||
void sendVersionInfoViaCan() const;
|
||||
|
||||
private:
|
||||
VersionInfo softwareVersion;
|
||||
VersionInfo hardwareVersion;
|
||||
VersionInfo bootVersion;
|
||||
};
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
#endif
|
||||
Reference in New Issue
Block a user