Search found 7 matches

by harishjp
Wed Sep 20, 2017 12:54 am
Forum: ESP32 Arduino
Topic: Getting TG0WDT_SYS_RESET in latest code.
Replies: 2
Views: 2066

Re: Getting TG0WDT_SYS_RESET in latest code.

I started getting watchdog timer reset for this code too: extern "C" void app_main() { initArduino(); // This code will go away in non test mode. Serial.begin(115200); for (;;) { Serial.println(touchRead(T0)); delay(100); } } But it stopped coming as soon as I split it into setup and loop. I looked ...
by harishjp
Fri Sep 15, 2017 5:21 am
Forum: ESP32 Arduino
Topic: RFM69 library and Watchdog reset
Replies: 3
Views: 2421

Re: RFM69 library and Watchdog reset

I'm getting similar error: https://esp32.com/viewtopic.php?f=19&t=3019. But it works fine when I use older version of esp32 arduino library.
by harishjp
Thu Sep 14, 2017 5:55 pm
Forum: ESP32 Arduino
Topic: Getting TG0WDT_SYS_RESET in latest code.
Replies: 2
Views: 2066

Getting TG0WDT_SYS_RESET in latest code.

Hi, I'm getting the following error continuously in the latest esp32 arduino master. rst:0x7 (TG0WDT_SYS_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO I've attached the full serial output. The code wor...
by harishjp
Wed Aug 30, 2017 5:16 am
Forum: ESP32 Arduino
Topic: ESP32 Capacitive Touch with Arduino
Replies: 9
Views: 6941

Re: ESP32 Capacitive Touch with Arduino

I'm using ESP32 doit devkit v1. It does not even expose GPIO0 pin in the breakout board. And the pin2 is connected to an led, which means I cannot use that too. I'm stuck with only 8 pins :-). Bought quite a few of those boards already.
by harishjp
Mon Aug 28, 2017 11:48 pm
Forum: General Discussion
Topic: ESP32 Touch
Replies: 4
Views: 3331

Re: ESP32 Touch

Thanks Franco. The design doc for capacitive sensor design would be much appreciated.
by harishjp
Mon Aug 28, 2017 8:17 am
Forum: General Discussion
Topic: ESP32 Touch
Replies: 4
Views: 3331

ESP32 Touch

Hi, I tried using esp32 touch sensors and have a few problems. I tried following the instructions in the esp32 datasheet: Appendix A - Touch Sensor. The diagram shows a capacitor b/w ground and esp32 pin. But as soon as I add a capacitor the system immediately registers a touch? Is there any documen...
by harishjp
Mon Aug 28, 2017 2:19 am
Forum: ESP32 Arduino
Topic: How to get nghttp2 working on ESP32 Arduino.
Replies: 2
Views: 1773

How to get nghttp2 working on ESP32 Arduino.

nghttp2 does not seem to work out of the box on ESP32-Arduino. I tried compiling the nghttp2-ssl example and got the following error. In file included from /Users/user1/Documents/Arduino/hardware/espressif/esp32/tools/sdk/include/nghttp/nghttp2/asio_http2_server.h:28:0, from sketch/web_server.h:4, f...

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