ESP32 4G Gateway (Gen 1) ESP32 SIM7600 Cellular Modem Interface using Arduino IDE With example code, this article covers ESP32 SIM7600 4G LTE cellular modem interfacing using Arduino IDE. Hardware used is ESP32 Gateway. Continue Reading 0 comment 0 FacebookTwitterPinterestEmail
ESP32 4G Gateway (Gen 1) esp_modem_dte_send_cmd: process command timeout – SOLVED ESP32 PPPoS modem “esp_modem_dte_send_cmd(): process command timeout” error, causes, and some solutions that work with SIM7600 and A7670. Continue Reading 0 comment 0 FacebookTwitterPinterestEmail