After I try to download the program to ESP 32 I get the dreaded "No serial data received." message. These are my settings in arduino (one of several I tried) I tried pressing EN and BOOT buttons during "connecting..." and no change. Any idea what...
> Hello,Is your newly burned program occupying the USB pins, or is it constantly restarting? How could I figure this out? Here's what I can observe: * Shows up briefly (a second) in ESP Launchpad connect window, then disappears * Shows up briefly (a second) via lsusb then leaves *...
Re: ESP32-LAN8720 custom board: get no IP address Postbybruchmueller»Fri Dec 13, 2024 12:00 pm sorry for not updating the group here. We left out the LAN8720, used an IP101 Phy controller, what have an own oscillator. It still needs to isolate the strap pins at boot time, part...
Upon close inspection, I found out that the company provides two variants of the board one withESP32-S3and the other with ESP32-C6, but this is not confirmed by the company, and only displayed in one of the product photos, maybe they used that for testing only. The GPS and the ESP32...
40-pin GPIO header with pins reconfigurable to ADCs, DACs, UARTs, I2C, SPI Arduino MKR headers, FeatherWing headers, 2x MikroBUS sockets, 6 x Grove ports Misc – 1 x Real-time Clock, 1 x Board Temperature Sensor, 4 x GPIO buttons, 4 x GPIO LEDs, ESD GPIO Protection ...
Re: ESP32-LAN8720 custom board: get no IP addressby bruchmueller » Fri Dec 13, 2024 12:00 pm sorry for not updating the group here. We left out the LAN8720, used an IP101 Phy controller, what have an own oscillator. It still needs to isolate the strap pins at boot time, ...
// On ESP32 ADC2, PWDET/PKDET controller is for Wi-Fi internal use only. // If Wi-Fi module is using the SAR ADC2, users can not measure the analog signal from the pins using SAR ADC2. // After SAR ADC2 is released by Wi-Fi, users can use SAR ADC2 normally. TEST_ASSERT_EQUA...
As ESP32-S3 has an internal debugger, I just created a USB that connects D-/D+ pins to the board gpio 19 and 20 (and grd). BTW, when I connect it to the macbook, I dont see any additional port under /dev/* Getting the following error, regardless of my Platformplatform.ini confi...
Has anyone got one of these to work? I have a Waveshare 2.4" LCD (ILI9341) that I'm trying to run from an ESP32 Devkit V1 (30 pins) https://www.waveshare.com/wiki/2.4inch_LCD_Module It's a blue-ish PCB and there is NO MISO pin. ...
(115200); // initialize LoRa module LoRa.setPins(pin_ss, pin_rst, pin_dio0); if (!LoRa.begin(866E6)) { Serial.println("Starting LoRa failed!"); while (1); } // connect to MQTT broker while (!mqttClient.connect("ESP32", mqttUser, mqttPassword)) { delay(1000); Serial.println...