I have tried to control Fastrack (Q24X6) GPIO as output in every possible ways which I can image. I read thru this forum. No help.
This is what I try to do,
gpio1_handle = adl_ioSubscribe ( ADL_IO_Q24X6_GPIO_4, 0, 0, 0, NULL );
then I try to control it,
ret = adl_ioWrite ( gpio1_handle, ADL_IO_Q24X6_GPIO_4, 1 );
ret = adl_ioWrite ( gpio1_handle, ADL_IO_Q24X6_GPIO_4, 0 );
ret returns always OK. But, nothing happens in GPIO.
So, next I try control GPIO’s with AT+WIOW, AT+WIOR and AT+WIOM commands. Same result. No help.
What I’m doing wrong?
Could someone tell me what is GPIO correct electric connection? Should it be between GPIO and Power Supply + or - ? Or?
Thanks in advance!