Dual sim for sl8082

Legacy Open AT
5

Hi siem,

Sorry, maybe I should make it clear…

Please try below:
0) Setup:
AT!CUSTOM=“SIMLPM”,2 (disable SIM interface in LPM)
AT!RESET

  1. Command to activate LPM (AT+CFUN=4)
  2. Command to switch SIM (maybe you use GPIO? AT!DIO)
  3. Command to deactivate LPM (AT+CFUN=1)

For your question

  1. Enter and out of LPM does not involve module reboot, e.g. USB will remains active during the process.
  2. W_DISABLE is possible, you can also try AT+CFUN=x as mentioned.
  3. sleep is different from LPM, in which the most function (e.g. RF/SIM) is active in sleep mode.
    In LPM, RF/SIM is disabled(if configured probably).

Thx.