Freematics Forum

Thanks for your answers. the settings in the arduino ide or platform.io are correct. i can upload the official sketches, but they dont give any data with an electric car. is there anyone who can give me a "basic, simple, sample" arduino sketch where i can read a can-id and get the value on...

still no news?

Hi Stanley,

is there a documentation of the AT-Commands?
Then we can try ourselfe.

...

jonathan wrote: > I talked to stanley on facebook about this. He said it's not possible to do > sniffing with the STM32 chip and no firmware is available. He advised to > get a CAN shield if you want to do sniffing. This simple sniffing to get data which is already on the bus was the main reason i b...

Hi i already did some CAN-to-MQTT-sniffing with arduino and an MCP2515, SIM800 and an GPS. m I collect battery and charging data from my SMART-Electric-Drive and the Renault ZOE from my wife. Both EV's. Since SMART and RENAULT dont give me the open available data from the can bus in their web-apps, ...

Hi triberraar, here is an example for deep sleep. maybe it helps? [code] /* Simple Deep Sleep with Timer Wake Up ===================================== ESP32 offers a deep sleep mode for effective power saving as power is an important factor for IoT applications. In this mode CPUs, most of the RAM, a...

hi pointy

i have a zoe as well and i have a freematics one plus.
would like to get my custom zoe pids over gsm to my mqtt server/mysql database.

does your dongle read something from the zoe?

...eric