The version in the repository is an ongoing development. It could and will contain bugs. To make sure you use the latest fully tested firmware, check the releases!
Advanced Tuner software for NXP TEF668x tuners with ESP32 board
Based on Catena / NXP semiconductors API
More information: https://www.pe5pvb.nl/tef6686/
During boot hold:
- BW button to change rotary encoder direction
- Mode button the flip screen
- Band button to calibrate analogue S-meter
- Rotary button to switch between normal and optical rotary encoder
- BAND SHORT PRESS: Wakeup Screen
- BAND LONG PRESS: Wakeup Screen
- ROTARY CHANGE: Wakeup Screen
- BAND SHORT PRESS: Switch band
- BAND LONG PRESS: Open advanced RDS viewer
- ROTARY SHORT PRESS: Set stepsize or navigate
- ROTARY LONG PRESS: Toggle iMS & EQ
- MODE SHORT PRESS: Switch between auto/manual or exit menu
- MODE LONG PRESS: Open menu
- BW SHORT PRESS: Switch bandwidth setting
- BW LONG PRESS: Switch mono, or auto stereo
Recommended method: You can download already compiled software and upload it using prepared script from release page.
Alternative method: You can download source code from release page or using git.
git clone https://github.com/PE5PVB/TEF6686_ESP32
Then compile and upload it using for example Arduino IDE (remember to select ESP's serial port).
Important you need to fill your User_Setup.h file (located in Arduino/libraries/TFT_eSPI folder) with these values:
#define ILI9341_DRIVER
#define TFT_CS 5
#define TFT_DC 17
#define TFT_RST 16
#define SPI_FREQUENCY 10000000
#define LOAD_FONT7
#define LOAD_GFXFF
#define SMOOTH_FONT
ALL OTHER SETTINGS SHOULD BE REMARKED!
From v1.16 you need to update your ESP32 boards in board manager to v2.x
In case you experience QRM from the screen on 90MHz, try to lower the SPI_FREQUENCY parameter.
to meter
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1 k 5 k POT
We are open for a new ideas in our project. Feel free to share your thoughts in Discussions.
You can also contribute your own code using Pull Requests. We will review it and merge into main branch.
You are using our software and you found a difficulty? Please create new issue and describe your problem.
We also would like to invite you to join our Discord community where we share our ideas and help each other with some issues.
Special thanks to all contributors. You are awesome! ❤️
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.