TM16xx
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maxint-rd
Arduino TM16xx library for LED & KEY and LED Matrix modules based on TM1638, TM1637, TM1640 and similar chips. Simply use print() on 7-segment and use Adafruit GFX on matrix.
Hello, I'm looking for where the pins are defined. We have a custom application for the 1620 chip and the pins are defined differently. I'm trying to figure out where...
Hi, I am using TM1650. when variable value is zero the display showing blank screen. This is happening when we select " Set the display to a decimal number without...
C:\Users\LocalAdmin\Documents\Arduino\libraries\TM16xx_LEDs_and_Buttons\src\TM1630.cpp: In member function 'virtual uint32_t TM1630::getButtons()': C:\Users\LocalAdmin\Documents\Arduino\libraries\TM16xx_LEDs_and_Buttons\src\TM1630.cpp:77:31: error: '_BV' was not declared in this scope 77 | keys_K2 |= ((((received & _BV(1)) >> 1) | ((received & _BV(4)) >>...
Running this test code on a CA 7-segment display without dot: ``` #include // GPIO I/O pins on the Arduino connected to strobe, clock, data, #define STROBE_TM PIN_PB3 // strobe...
[TM1629A_V2.0.pdf](https://github.com/maxint-rd/TM16xx/files/15456398/TM1629A_V2.0.pdf) I want to connect this chip model. And as far as I understand, I just need to change the existing header file to accommodate the number of signal lines...
The TM1640b datasheet details an arrangement of 16 digits of 7 segments wired in a common anode configuration. From my reading of this library that is unsupported and the only...
Hi, firstly I thank for your library. I want to simulate tm1638 buttons as push puttons. I coded and worked. I attached release and click callback functions. However, release fn...
Thanks for your library! I’ve been using it with the ATmega328P and costom pcb, but now I'm switching to the ESP32 and after 24 hours of struggling, I discovered that...
