These pinouts are formatted for use with SmartMatrix, but the pin numbers will work for any library.
Created
April 5, 2021 13:26
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Tidbyt LED matrix pinout
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| #pragma message "tidbyt v6 wiring" | |
| // ADDX is output directly using GPIO | |
| #define CLKS_DURING_LATCH 0 | |
| #define MATRIX_I2S_MODE I2S_PARALLEL_BITS_16 | |
| #define MATRIX_DATA_STORAGE_TYPE uint16_t | |
| #define R1_PIN GPIO_NUM_21 | |
| #define G1_PIN GPIO_NUM_2 | |
| #define B1_PIN GPIO_NUM_22 | |
| #define R2_PIN GPIO_NUM_23 | |
| #define G2_PIN GPIO_NUM_4 | |
| #define B2_PIN GPIO_NUM_27 | |
| #define A_PIN GPIO_NUM_26 | |
| #define B_PIN GPIO_NUM_5 | |
| #define C_PIN GPIO_NUM_25 | |
| #define D_PIN GPIO_NUM_18 | |
| #define E_PIN -1 | |
| #define LAT_PIN GPIO_NUM_19 | |
| #define OE_PIN GPIO_NUM_32 |
What does the E-Pin = -1 line mean? (line 19)
It means that we don't have or use an E pin.
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What does the E-Pin = -1 line mean? (line 19)