Smart Home Automation Forum

Hi,
Can you advise me how to configure sim800l for use with esphome firmware?
Currently yaml is like this:
but no sensors work in homeassistant....


I have a TTGO T-Call V1.4 board with the same sim 800l module.
everything works fine
The only thing is that there are additional module settings in yaml:


thanks!

# Example configuration entry
uart:
baud_rate: 9600
tx_pin: TX
rx_pin: RX

sim800l:
on_sms_received:
- logger.log:
format: "Received '%s' from %s"
args: [ 'message.c_str()', 'sender.c_str()' ]

logger:
baud_rate: 0 # disable uart logger on esp 8266
here is details by epshome: https://esphome.io/components/sim800l.html
if can't work, you can exchange RXD, TXD pin define for a test.

(11-28-2023, 12:17 PM)admin Wrote: [ -> ]if can't work, you can exchange RXD, TXD pin define for a test.

Thank you so much!
you are the best!
swapped pins in yaml and everything works)

ok, good.