About Davy Straetemans

Davy Straetemans · 2018-02-08

Posted on February 08, 2018 at 15:43I'm using the example code from STM8L15x-16x-05x-AL31-L_StdPeriph_Lib as a starting point.I'm able to get GPIO and I2C working but the configuration to get the DAC1 on pin PB4 not working.I have the following conf...

Davy Straetemans · 2018-02-09

Posted on February 09, 2018 at 12:22I have been able to get the DAC output on pin PB4.The Peripheral clock for COMP has to be enabled before doing the IO switch.This is the code that works for me:CLK_PeripheralClockConfig(CLK_Peripheral_COMP, ENABLE...

Davy Straetemans · 2018-02-08

Posted on February 09, 2018 at 07:56I did, therefore i used the SYSCFG_RIIOSwitchConfig().This will write CH15E in the RI_IOSR3 register which should connect the DAC1 output to pin PB4

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STM8AL3136: How to get DAC1 on PB4

Re: STM8AL3136: How to get DAC1 on PB4

Re: STM8AL3136: How to get DAC1 on PB4