Error in address entry on the ELS31-V | Telit Cinterion IoT Developer Community
February 8, 2017 - 12:08am, 2258 views
When writing an address to the ELS31-v
Sent from my device:
Read back from the ELS31-v:
It is inserting a 0x$00 not the '0' that I wrote. If I have a shorter address it is fine. I have also see this when writing and sending an SMS message. What is the serial input buffer length on the ELS31-V, I am watching an stopping the data sent to the chip when the handshaking line indicates pause in sending, but the problem still persists.
Is there a known issue where the chip inserts a hex $00 in certain setup strings sent to the chip?
Can someone try this on their test bed to see if it is an issue?