This is now working in new V1.1 commit. (bugfix(touchpad): add Kconfig file)
Thanks to alic-maker for fixing this.

I have installed IDF 4.0.1 and downloaded the recent esp-iot-solution V1.1. I can build the touch_pad_evb example and load it onto EVB V3 successfully. I now want run the ESP Tuning Tool. "idf.py menuconfig" does not display the necessary menu items to enable the tuning. When I run the ESP Tuning To...

Thank you I will do that.
R

Hi,
only the PCB Touch functions seem to screw up.
The PCB drives a DAC, a relay and some LEDs. These all seem to behave OK.

Any ideas, anything I could tweak would be welcome ...
Thanks
R

Hi, we have just had our ESP32-based PCB fail IEC61000-4-6 (Conducted Immunity). The PCB is a simple control panel with 4 Capacitive Buttons (using the ESP32s Touch Capability). When the buttons are operated while the test is in the 280KHz band, the PCB invariably locks up (buttons don't respond). (...

Hi, I have a custom design based on WROOM32 that we now want to add more software functionality to. We are unfortunately running out of SRAM space. I wonder should I just migrate to WROVER32 ...... or is it viable to just add external PSRAM to the WROOM32 ? I have read the postings about adding PSRA...

I'm currently designing (only in planning phase yet), my own dev-board for the FT813, and planning to convert the arduino lib I linked to ESP compatible.) Did you get QSPI to FT8xx working ? I guess SPI is easy, as there are code examples, but I cannot see very much information about using QSPI on ...

Got this sorted. The SPI signal names have changed. See: https://esp32.com/viewtopic.php?t=918 Modifications to spi_ili.c below: void ili_init(spi_device_handle_t* spi_dev) { // SPI signal names have changed. See: // https://esp32.com/viewtopic.php?t=918 //Initialize SPI Bus for LCD // spi_bus_confi...

FWIW, I've gathered Sermus' LCD "HVAC" demo - as modified here for the ESP32 - into a repo. I forked Sermus' original repo and applied and credited the changes made by Rudi, Nilay, and myself (to get it to work). This has NOT been updated to work with the latest toolchain (it currently works with t...

ESP_Nilay wrote: It's based on the esp-idf official sdk, and you can directly run a make flash in the example folder attached with this reply. It's yet to be merged, hence the attachment. Attachments ili9341_ui.rar (100.45 KiB) Downloaded 152 times I have tried to "make" this and I get the following...