Hello @Safeware

you probably are not missing anything from the software side. The issue most likely is caused by the PWRKEY hardwired to the STATUS output of the modem. This 'trick' is used to auto-start the modem. However it also causes the modem to wake-up from PSM immediately.

See modem schematics here.

From SIM7070_SIM7080_SIM7090 Series_Low Power Mode_Application Note_V1.02 found here.

Section 3.1 PSM Wake-up states:

Wake-up conditions: 1) T3412 timer is expired 2) Pulling PWRKEY to low level

If above is not the issue, then there are some points to check:

have you tried with both connection types: CatM and NB-IoT? is GNSS turned off? SIM7080G can only used WWAN or GNSS, but not both at the same time. Is your SIM7080G using the latest firmware? Does your provider actually support PSM? Is your power supply able to deliver the necessary current? Resets often are caused by too weak power supplies.

Thanks
Felix

thanks for sharing

@easytarget thank you. That is indeed an option. In my experience not to much work to get a Lora module working. We have a number of them in the field. But we would like the tab5 not become thicker as it is. We are now considering to place an Heltec Lora inside. Maybe that could work. Regards.

@alperkal said in AtomS3R with Atomic Echo Base Chatbot:

Hi, I have the
and have this set up as described on the website. All good and works as expected.
But I want to modify the code and add more features: eg: only activate listening when we press the button.

Now the documentation points me to a branch in this repository.
https://github.com/m5stack/openai-realtime-embedded-sdk

But when I build from the source and install on the device without making any change, it stops working. It looks like the version on M5Burner has more than the given driver repository. So can we get access to full source code and the missing link between the embedded sdk and the image that is installed from the m5burner?

when I Install the OpenAI VOice Assistant firmware for S3R Echo Base it does nto do anything for me. just displays the OpenAI logo and that's it. the comments on the firmware also say that it mostly does not work :/ I was searching left and right to find a proper sketch or any code that I can configure myself, too!

Hello @VashJuan

well, it looks to me that none of the listed devices are actually I2C devices.

Grove Temp. Sensor: has an analog out pin (the other is NC) which means it directly sends an analog value Grove Wireless Mod: has RX and TX which means it has an UART interface Buzzer: well, my guess would be that it is not I2C either

Thanks
Felix

Hi! Have you been able to solve the problem? If so, please tell me how. I am using the ESP32_BLE_KEYBOARD library, and when I connect my PC/phone via Bluetooth (BLE) to my Cardputer on STAMPS3A, it causes the Cardputer to reboot

@richardd672 a mi me sale JTAG/serial debug unit no piuerto com dicen que es probelma de firmware