Search found 2 matches

by henrik04
Sat Nov 09, 2024 6:15 am
Forum: ESP32 Arduino
Topic: Best Frequency Meter ever made with ESP32 - awesome!
Replies: 100
Views: 153253

Re: Best Frequency Meter ever made with ESP32 - awesome!

Look like a great project.. but doesn't compile using arduino 1.8.18: Arduino: 1.8.18 (Windows 10), Board: "ESP32 Wrover Module, Default 4MB with spiffs (1.2MB APP/1.5MB SPIFFS), QIO, 80MHz, 921600, None, Disabled" D:\_S\F_METER_I2C\F_METER_I2C.ino: In function 'void inicializa_frequencimetro()': F_...
by henrik04
Sun May 17, 2020 10:16 pm
Forum: Sample Code
Topic: Arduino example: XPT2046 touch and ILI9341 tft.
Replies: 2
Views: 18476

Re: Arduino example: XPT2046 touch and ILI9341 tft.

The problem I saw ( ESP32 and ILI9341 + SDCARD + XPT2046 Touch Screen) is that the XPT2046 library does not let you specify which SPI hardware you want to use. :? I mean VSPI or HSPI. Three SPI channel exists on these LCD boards. Two MOSI/MISO SCK will be common on the ESP32. (With different CS line...