Is there a way to stop the modem from transmitting/receiving for short periods of time without turning off the modem?
I am trying to measure some analog readings and I think there’s a possibility of EMI from the modem interfering with the analog readings.
@ScruffR
Would this work instead:
AT+CFUN=<fun>
Use AT+CFUN=0 before a read and then AT+CFUN=1 after the read?
<fun> Number Selected functionality:
• 0: sets the MT to minimum functionality (disable both transmit and receive RF
circuits by deactivating both CS and PS services)
• 1 (factory-programmed value): sets the MT to full functionality, e.g. from airplane
mode or minimum functionality