search

espressif / esp-aws-expresslink-eval

Espressif AWS IoT ExpressLink Evaluation and Firmware Repository
Apache License 2.0
17 stars 17 forks source link

how to obtain time from expresslink #18

Closed shu-liu1314 closed 1 year ago

shu-liu1314 commented 1 year ago

Hi,

We are working on a iot project using expresslink with STM B-U585I. We updated the expresslink firmware to v2.4.1 using OTW.py.

Expresslink is able to connect to AWS. We try to get the time from expresslink with the following commands with the internet connection but the response are "ERROR" or "PARSE ERROR".

  1. AT+TIME?
  2. AT+CIPSNTPCFG=1,-6,"time.google.com"
  3. AT+CIPSNTPTIME?

How to get time from expresslink?