Let's say I want to set 8 different pins high and instead calling gpio_set_level 8 times - there would be low level instruction with masked bits for those specific pins setting them altogether. Is there such register or control function on Esp?
Thanks
Set voltage level to multiple pins in one write
Re: Set voltage level to multiple pins in one write
So to summarize:
GPIO_OUT_W1TS_REG - write 1 to set
GPIO_OUT_W1TC_REG - write 1 to clear
GPIO_IN_REG - read current input levels
GPIO_OUT_REG - read current output levels
32 bits -> GPIO(0-31)
REG_WRITE(GPIO_OUT_W1TS_REG, 0x00010001); - will set GPIO0 and GPIO16
Correct me if I am wrong
GPIO_OUT_W1TS_REG - write 1 to set
GPIO_OUT_W1TC_REG - write 1 to clear
GPIO_IN_REG - read current input levels
GPIO_OUT_REG - read current output levels
32 bits -> GPIO(0-31)
REG_WRITE(GPIO_OUT_W1TS_REG, 0x00010001); - will set GPIO0 and GPIO16
Correct me if I am wrong
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