Commit Graph

4 Commits (master)

Author SHA1 Message Date
anish-k eb06d5eb59 analogout: STM32: modified analogout_free api
removed hardcoded pins, implemented multi channel check
implemented DAC_2 initialization for H7 board
Added  #if defined DAC_CHANNEL_2
2021-07-02 21:34:24 +05:30
jeromecoutant 7203125827 STM32 ANALOGOUT : correct GPIO free 2021-03-18 14:53:00 +01:00
Marek Czerski f64e64dc9d STM32: AnalogOut: do not call HAL_DAC_Start in dac_write
dac_write (used by AnalogOut.write) calls HAL_DAC_Start
every time. It is required to call HAL_DAC_Start only once.
HAL_DAC_Start uses internally HAL_Delay(1) making AnalogOut
not suitable for use in high speed application.
This change removes call to HAL_DAC_Start in dac_write and
moves it to analogout_init.
2021-03-12 09:56:41 +01:00
Yong Cong Sin a36d006b7c Add STM32F103xE SOC support 2021-02-19 10:57:34 +08:00