From: rtel <rtel@1d2547de-c912-0410-9cb9-b8ca96c0e9e2>
Date: Wed, 11 Dec 2013 11:35:03 +0000 (+0000)
Subject: Complete STM32L low power demo.
X-Git-Tag: V8.0.0rc1~35
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=bb1330f64585e5ecc7d63a99cb4f234ea2ff4f57;p=freertos

Complete STM32L low power demo.

git-svn-id: https://svn.code.sf.net/p/freertos/code/trunk@2126 1d2547de-c912-0410-9cb9-b8ca96c0e9e2
---

diff --git a/FreeRTOS/Demo/CORTEX_STM32L152_Discovery_IAR/STM32L_low_power_tick_management.c b/FreeRTOS/Demo/CORTEX_STM32L152_Discovery_IAR/STM32L_low_power_tick_management.c
index d7cd3b2e7..8eb69b9a0 100644
--- a/FreeRTOS/Demo/CORTEX_STM32L152_Discovery_IAR/STM32L_low_power_tick_management.c
+++ b/FreeRTOS/Demo/CORTEX_STM32L152_Discovery_IAR/STM32L_low_power_tick_management.c
@@ -76,7 +76,10 @@
 /*
  * When configCREATE_LOW_POWER_DEMO is set to 1 then the tick interrupt
  * is generated by the TIM2 peripheral.  The TIM2 configuration and handling
- * functions are defined in this file.
+ * functions are defined in this file.  Note the RTC is not used as there does
+ * not appear to be a way to read back the RTC count value, and therefore the
+ * only way of knowing exactly how long a sleep lasted is to use the very low
+ * resolution calendar time.
  *
  * When configCREATE_LOW_POWER_DEMO is set to 0 the tick interrupt is
  * generated by the standard FreeRTOS Cortex-M port layer, which uses the
diff --git a/FreeRTOS/Demo/CORTEX_STM32L152_Discovery_IAR/include/FreeRTOSConfig.h b/FreeRTOS/Demo/CORTEX_STM32L152_Discovery_IAR/include/FreeRTOSConfig.h
index 46d059c91..d74933d72 100644
--- a/FreeRTOS/Demo/CORTEX_STM32L152_Discovery_IAR/include/FreeRTOSConfig.h
+++ b/FreeRTOS/Demo/CORTEX_STM32L152_Discovery_IAR/include/FreeRTOSConfig.h
@@ -89,7 +89,7 @@ assembler. */
 
 /* Set configCREATE_LOW_POWER_DEMO to one to run the simple blinky low power
 demo, or 0 to run the more comprehensive test and demo application. */
-#define configCREATE_LOW_POWER_DEMO			0
+#define configCREATE_LOW_POWER_DEMO			1
 
 /* A few settings are dependent on the configCREATE_LOW_POWER_DEMO setting. */
 #if configCREATE_LOW_POWER_DEMO == 1