How can I decode log from EPAT

IoT Modules LTE Standard Module
1

Hello,
I am using EPAT to capture logs from a EC800Z-CN module, but the logs are formatted in hex. Any guidance or tools you could recommend would be greatly appreciated!

EPAT version: 1.3.189.357

tx:ATI
rx:
Quectel
EC800Z
Revision: EC800ZCNLER03A02M02

tx:AT+CGMR
rx:
EC800ZCNLER03A02M02

2

I have sent them to your email,pls refer to the doc and try it again

3

Thank you very much for your help and I am making good progress on EPAT. Now I am able to EPAT to capture debug messages from my EC800Z module but find it hard trying to pinpoint specific messages related to PSM/T3324 timer.

For example, I’d like to know:

  • Is there a message that confirms the network provider has accepted my request to enter PSM?
  • Is there a message that indicates the device successfully entered PSM mode after the T3324 timer?

Here is the log from EPAT. 20240730_120410.zip

Any help in identifying these messages would be greatly appreciated! Thanks in advance!

4

Your request value

image
image1366×619 63.1 KB

The confirmed value delivered by the network
image
image1366×610 62.2 KB

According to the log you provided, the current radio network or SIM card does not support PSM mode

5

Thank you for your invaluable assistance. That’s the evidence I need to inquire with China Mobile’s AE regarding the lack of PSM mode support on their network.

6

haha,the China Mobile should not support PSM, you can change the SIM card of China Telecom for cross-verification