Hi guys,
I tried AT+QMTCFG=? in my quectel M66-Ds modem after trying out AT command, which gave OK as response.
Reference: Quectel_GSM_MQTT_Application_Note_V1.2.pdf
But for Mqtt commands I am getting +CME:100 error.
1.Does M66-Ds support Mqtt?
2.If yes ,what are the AT commands I have to trigger before MQTT commands?
Kindly suggest proper steps to establish my Mqtt connection.Thanks in advance
Dear Dinesh Samuel
I am sorry but the current latest firmware of M66-DS does not supporting MQTT.
You can download the latest firmware from below link.
https://cnquectel-my.sharepoint.com/:u:/g/personal/india-fae_quectel_com/EcoSiXzVsLtAmGZxKAc7VyQBLfOqBFdDEnCPWVWS3fQ-EA?e=td5vm7
you need to Qflash tool for upgrading firmware. You can download the Qflash from below link with enclosed user guide for same.
https://cnquectel-my.sharepoint.com/:u:/g/personal/india-fae_quectel_com/EYGchbZOCpVGhpH2IQnDZegBU5X-97_EiGPukKHGV4TuwQ?e=K00CCs
Regards
Rahul
Thank you Rahul for your support.Will surely utilize the download link.
Dear Rahul,
I have the same problem, but the links for the firmware and the tool aren’t available.
Could you share again the links please.
Thank you
Regards
David Oliver
Dear Rahul,
The links for the firmware and the tool aren’t available.
Please, Could you share again the links.
Thank you
Regards
Matheus Torres