HVAC_M7
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Pwm_Flagchip_FC7240
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Обновление платы на V2

This commit is contained in:
cfif 2026-05-14 10:48:13 +03:00
parent c720420517
commit 5107950ce0
2 changed files with 15 additions and 15 deletions
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5
Inc/PwmFlagchip.h
View File

@ -15,9 +15,10 @@ typedef struct {
TPU_InterruptCfgType etpu_Int_config_tbl;
TPU_PwmCfgType etpu_pwmconfig_tbl;
uint8_t TPU_PWM_CHANNEL;
volatile uint32_t pendingActiveTime;
volatile bool updatePending;
osMessageQueueId_t q_u32ActiveTime;
uint8_t TPU_PWM_CHANNEL;
} tPwmFlagchip;

25
Src/PwmFlagchip.c
View File

@ -7,12 +7,9 @@
void Get_Set_Tpu_PwmCallback(tPwmFlagchip *env) {
uint32_t data;
osStatus_t cPeriodActiveTime = osMessageQueueGet(env->q_u32ActiveTime, &data, 0, 0);
if (cPeriodActiveTime == osOK) {
env->etpu_pwmconfig_tbl.u32ActiveTime = data;
if (env->updatePending) {
env->etpu_pwmconfig_tbl.u32ActiveTime = env->pendingActiveTime;
env->updatePending = false;
}
TPU_PwmServiceReq(env->TPU_PWM_CHANNEL, env->etpu_pwmconfig_tbl.u32ActiveTime,
@ -29,7 +26,7 @@ void PWM_Initial(
TPU_EventCallbackType Bsp_Tpu_PwmCallback,
TPU_TCR1OverflowCallbackType Bsp_Tpu_OverflowCallBack) {
env->q_u32ActiveTime = osMessageQueueNew(1, sizeof(uint32_t), NULL);
//env->q_u32ActiveTime = osMessageQueueNew(1, sizeof(uint32_t), NULL);
env->etpu_pwmconfig_tbl.eTBS1 = TPUE_EQUAL_ONLY_CAPBASE_TCR1_MATCHBASE_TCR1;
env->etpu_pwmconfig_tbl.eTBS2 = TPUE_EQUAL_ONLY_CAPBASE_TCR1_MATCHBASE_TCR1;
@ -83,10 +80,10 @@ static void setActivePercent(tPwmFlagchip *env, uint8_t percent) {
uint8_t final_percent;
// Ограничения
if (percent >= 100)
percent = 99;
if (percent == 0)
percent = 1;
if (percent > 90)
percent = 90;
if (percent < 10)
percent = 10;
// Для active LOW (bActiveHigh = false) нужна инверсия
// 10% → 90%, 20% → 80% и т.д.
@ -97,8 +94,10 @@ static void setActivePercent(tPwmFlagchip *env, uint8_t percent) {
}
// Расчет времени активности в тактах
uint32_t data = env->etpu_pwmconfig_tbl.u32PeriodTime * final_percent / 100;
osMessageQueuePut(env->q_u32ActiveTime, &data, 0, 0);
uint32_t activeTime = env->etpu_pwmconfig_tbl.u32PeriodTime * final_percent / 100;
// Не обновляем напрямую, а ставим флаг
env->pendingActiveTime = activeTime;
env->updatePending = true;
}