alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-09-30 19:19:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

brownout: Disable the hardware BOD when BOD interrupt is enabled

Browse Source
This commit is contained in:
Cao Sen Miao
2023-04-13 18:54:14 +08:00
parent a125e8f7ed
commit f44e8a8a8f
9 changed files with 79 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
components/esp_system/README.md
View File

@@ -26,4 +26,10 @@ If persistence is enabled, RTC time is also used in conjuction with system time.
4. RTC time (`esp_rtc_get_time_us`)
Time read from RTC timer.
Time read from RTC timer.
### Brownout
on some boards, we name BOD1 as ana_bod, to unify the usage, using BOD1 in following passage.
BOD1 will be a little faster then BOD0, but BOD0 can be widely used(can reset rf, flash, or using interrupt, etc.) So, in IDF code, we use BOD1 in bootloader and BOD0 in the app.