Commit Graph

4 Commits

Author SHA1 Message Date
Andrey Gusakov 8e45c4982b TODO for H7 2024-02-24 08:48:21 -05:00
Andrey Gusakov 2644147655 Stop microsecond TIM clock when CPU is halted by debuger
To avoid "gap in time" error during debug
2024-02-24 08:48:21 -05:00
Andrey G 8ff49301e5
stm32: microsecond timer: set correct period value (#4567)
Driver sets (period - 1) to ARR (auto-reload register)
So we need to set period to (1 << 32) to get maximum
0xffffffff value in ARR. But period is uint32_t.
So set it to 0 and it will ovelap to UINT32_MAX at
pwmp->tim->ARR  = pwmp->period - 1;
2022-09-12 07:35:31 -04:00
Matthew Kennedy 8ad2080df7
switch stm32 scheduling to use PWM driver (#1983)
* move to folder

* extract hardware part of microsecond_timer

* dead ST forum link

* de-volatile

* simulator build

* guard

* switch stm32 to pwm timer

* comments

* f7 mcuconf

* simulator

* guard

* warning

* header, cleanup

* constant

* less magic

Co-authored-by: Matthew Kennedy <makenne@microsoft.com>
2020-12-11 00:44:40 -05:00