rusefi
/
ChibiOS-Contrib
mirror of https://github.com/rusefi/ChibiOS-Contrib.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

adding note on RTC0 and TIMER0 as systicks

This commit is contained in:
Stephane D'Alu 2016-07-10 11:15:20 +02:00
parent e0d39de32f
commit 3db81f7f03
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
os/hal/ports/NRF5/LLD/hal_st_lld.h
View File

@ -39,6 +39,9 @@
/** /**
* @brief Use RTC0 to generates system ticks * @brief Use RTC0 to generates system ticks
*
* @note Avoid using RTC0, as PPI has pre-programmed channels on it
* that can be used to control RADIO or TIMER0
*/ */
#if !defined(NRF5_ST_USE_RTC0) || defined(__DOXYGEN__) #if !defined(NRF5_ST_USE_RTC0) || defined(__DOXYGEN__)
#define NRF5_ST_USE_RTC0 FALSE #define NRF5_ST_USE_RTC0 FALSE
@ -53,6 +56,8 @@
/** /**
* @brief Use TIMER0 to generates system ticks * @brief Use TIMER0 to generates system ticks
*
* @note Avoid using TIMER0 as it will draw more current
*/ */
#if !defined(NRF5_ST_USE_TIMER0) || defined(__DOXYGEN__) #if !defined(NRF5_ST_USE_TIMER0) || defined(__DOXYGEN__)
#define NRF5_ST_USE_TIMER0 FALSE #define NRF5_ST_USE_TIMER0 FALSE