软件PWM 模块添加修改CCR接口；

使用手册添加软件PWM 说明；
notrynohigh · Dec 1, 2021 · 16eacf4 · 16eacf4
1 parent 456af26
commit 16eacf4
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diff --git a/bos/modules/b_mod_pwm.c b/bos/modules/b_mod_pwm.c
@@ -224,6 +224,16 @@ int bSoftPwmSetPeriod(bSoftPwmInstance_t *pPwmInstance, uint32_t ms)
     return 0;
 }
 
+int bSoftPwmSetCcr(bSoftPwmInstance_t *pPwmInstance, uint32_t ms)
+{
+    if (pPwmInstance == NULL)
+    {
+        return -1;
+    }
+    pPwmInstance->ccr = ms;
+    return 0;
+}
+
 /**
  * \}
  */

diff --git a/bos/modules/inc/b_mod_pwm.h b/bos/modules/inc/b_mod_pwm.h
@@ -102,6 +102,7 @@ int bSoftPwmStart(bSoftPwmInstance_t *pPwmInstance, pPwmHandler handler1, pPwmHa
 int bSoftPwmStop(bSoftPwmInstance_t *pPwmInstance);
 int bSoftPwmReset(bSoftPwmInstance_t *pPwmInstance);
 int bSoftPwmSetPeriod(bSoftPwmInstance_t *pPwmInstance, uint32_t ms);
+int bSoftPwmSetCcr(bSoftPwmInstance_t *pPwmInstance, uint32_t ms);
 /**
  * \}
  */

diff --git a/doc/BabyOS设计和使用手册.doc b/doc/BabyOS设计和使用手册.doc
diff --git a/doc/BabyOS设计和使用手册.pdf b/doc/BabyOS设计和使用手册.pdf