sdlogger_old/README.md

SDLOGGER

sdlogger takes all data from uart0 rx and writes it onto a sdcard.

available commands

• RTC
  • "epoch" : unix timestamp in seconds
• upload
  • wlan_ssid
  • wlan_password: optional, do not provide if open wlan is to be used
  • upload_server: server URL, e.g.: "http://localhost" port 80/443 will get autoassigned based on http or https
  • router_mac: mac address of the router, will be used in filename
• UOTA
  • wlan_ssid
  • wlan_password: optional, do not provide if open wlan is to be used
• reset
  • no options

creating JSON for commands

#! /usr/bin/env python
import json

json.dumps({'cmd': 'RTC','epoch':123456778890})