Search found 14 matches
- Fri Nov 01, 2019 8:17 am
- Forum: ESP-IDF
- Topic: SIM800 TTGO TCALL pppos_client
- Replies: 11
- Views: 15622
Re: SIM800 TTGO TCALL pppos_client
Hello, I debugged and I found where is the problem but I do not know how to solve it. In esp_modem.c, line 215 /* Send command via UART */ ESP_LOGI("TAG", "UART WRITE RESULT : %d",uart_write_bytes(esp_dte->uart_port, command, strlen(command))); /* Check timeout */ MODEM_CHECK(xSemaphoreTake(esp_dte-...
- Thu Oct 31, 2019 2:46 pm
- Forum: ESP-IDF
- Topic: SIM800 TTGO TCALL pppos_client
- Replies: 11
- Views: 15622
Re: SIM800 TTGO TCALL pppos_client
It is not working. I still have crash. (297) boot: Loaded app from partition at offset 0x10000 I (297) boot: Disabling RNG early entropy source... I (298) cpu_start: Pro cpu up. I (301) cpu_start: Application information: I (306) cpu_start: Project name: esp-idf I (311) cpu_start: App version: v3.3 ...
- Thu Oct 31, 2019 7:35 am
- Forum: ESP-IDF
- Topic: SIM800 TTGO TCALL pppos_client
- Replies: 11
- Views: 15622
Re: SIM800 TTGO TCALL pppos_client
Hello,
Thanks for your answer.
I will test it and give you a feedback.
Thanks for your answer.
I will test it and give you a feedback.
- Mon Oct 28, 2019 1:43 pm
- Forum: ESP-IDF
- Topic: SIM800 TTGO TCALL pppos_client
- Replies: 11
- Views: 15622
SIM800 TTGO TCALL pppos_client
Hello, Does anybody know what is the configuration for TTGO TCALL to run pppos_client example ? Currently I put : CONFIG_MODEM_TX_PIN=26 CONFIG_MODEM_RX_PIN=27 But I do not find the values for these ones and the example does not work : CONFIG_MODEM_RTS_PIN= CONFIG_MODEM_CTS_PIN= I took info from : h...
- Fri Oct 25, 2019 8:30 pm
- Forum: ESP32 Arduino
- Topic: TInyGSM + Azure IoT
- Replies: 0
- Views: 3025
TInyGSM + Azure IoT
Hello, I am trying to use AzureIoT library => Esp32MQTTClient with TinyGSM on a TTGO TTCALL SIM800. It works on WIfi but in GSM (2G), SNTP gives an error and crashes. This line of code gives an error: Esp32MQTTClient_Init((const uint8_t *)connectionString, true); Info: Initializing SNTP /home/runner...
- Thu Oct 24, 2019 7:45 pm
- Forum: ESP IoT Solution
- Topic: ESP32 Arduino + ESP32MQTTClient + TinyGSM
- Replies: 0
- Views: 4902
ESP32 Arduino + ESP32MQTTClient + TinyGSM
Hello, I am using LiLyGo TTCALL Sim800L. My code is working on Wifi but has a bug when I use GPRS. I believe I have a protocol problem when the code tries to initiate the SNTP. But I do not find where is the error. I have the following error : [Starting] Opening the serial port - COM5 [Info] Opened ...
- Wed Oct 16, 2019 9:56 pm
- Forum: ESP32 Arduino
- Topic: Error when receiving data with ESP32 Azure IOT Arduino
- Replies: 0
- Views: 2729
Error when receiving data with ESP32 Azure IOT Arduino
Hello, I am using IOT Azure on Arduino IDE 1.8.10 with Wifi connection. The device is able to send data via MQTT on Azure IOT Hub. No problem for that. But when the device receives data, it reboots and I get this error : 23:48:07.225 -> Error: Time:Wed Oct 16 21:48:04 2019 File:C:\Users\...\AppData\...
- Fri Sep 27, 2019 11:00 pm
- Forum: General Discussion
- Topic: pulldown enable blocks
- Replies: 4
- Views: 4924
Re: pulldown enable blocks
I attached the image.
- Fri Sep 27, 2019 2:37 pm
- Forum: General Discussion
- Topic: pulldown enable blocks
- Replies: 4
- Views: 4924
pulldown enable blocks
Hello, Sorry to ask basic things but, I tried this code: /* Hello World Example This example code is in the Public Domain (or CC0 licensed, at your option.) Unless required by applicable law or agreed to in writing, this software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS O...
- Fri Sep 27, 2019 8:53 am
- Forum: General Discussion
- Topic: ESP_LOG giving a panic error
- Replies: 7
- Views: 9175
Re: ESP_LOG giving a panic error
To all,
Thanks a lot for your comments and help.
Olivier
Thanks a lot for your comments and help.
Olivier