0

Using sim800l evb connected to pi zero w under Python. Sending sms function correctly. I try to send mms does not function. cmmscurl : mms.free.fr cmmsproto: 212.27.40.225 80 sapbr 3,1 apn: mmsfree cmmsdown returns : connect cmmssend returns : connection to the network is failed. carte sim in my phone: sms and mms function correctly. How can help me? thank.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.