IS31FL3733 driver for LED Matrix (#15088)
This commit is contained in:
Leo Deng
GitHub
parent
98078f769d
commit
82d3bdb733
3 changed files with 512 additions and 0 deletions
248
drivers/led/issi/is31fl3733-simple.c
Normal file
248
drivers/led/issi/is31fl3733-simple.c
Normal file
|
|
@ -0,0 +1,248 @@
|
|||
/* Copyright 2017 Jason Williams
|
||||
* Copyright 2018 Jack Humbert
|
||||
* Copyright 2018 Yiancar
|
||||
* Copyright 2021 Doni Crosby
|
||||
* Copyright 2021 Leo Deng
|
||||
*
|
||||
* 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 2 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.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "is31fl3733-simple.h"
|
||||
#include "i2c_master.h"
|
||||
#include "wait.h"
|
||||
|
||||
// This is a 7-bit address, that gets left-shifted and bit 0
|
||||
// set to 0 for write, 1 for read (as per I2C protocol)
|
||||
// The address will vary depending on your wiring:
|
||||
// 00 <-> GND
|
||||
// 01 <-> SCL
|
||||
// 10 <-> SDA
|
||||
// 11 <-> VCC
|
||||
// ADDR1 represents A1:A0 of the 7-bit address.
|
||||
// ADDR2 represents A3:A2 of the 7-bit address.
|
||||
// The result is: 0b101(ADDR2)(ADDR1)
|
||||
#define ISSI_ADDR_DEFAULT 0x50
|
||||
|
||||
#define ISSI_COMMANDREGISTER 0xFD
|
||||
#define ISSI_COMMANDREGISTER_WRITELOCK 0xFE
|
||||
#define ISSI_INTERRUPTMASKREGISTER 0xF0
|
||||
#define ISSI_INTERRUPTSTATUSREGISTER 0xF1
|
||||
|
||||
#define ISSI_PAGE_LEDCONTROL 0x00 // PG0
|
||||
#define ISSI_PAGE_PWM 0x01 // PG1
|
||||
#define ISSI_PAGE_AUTOBREATH 0x02 // PG2
|
||||
#define ISSI_PAGE_FUNCTION 0x03 // PG3
|
||||
|
||||
#define ISSI_REG_CONFIGURATION 0x00 // PG3
|
||||
#define ISSI_REG_GLOBALCURRENT 0x01 // PG3
|
||||
#define ISSI_REG_RESET 0x11 // PG3
|
||||
#define ISSI_REG_SWPULLUP 0x0F // PG3
|
||||
#define ISSI_REG_CSPULLUP 0x10 // PG3
|
||||
|
||||
#ifndef ISSI_TIMEOUT
|
||||
# define ISSI_TIMEOUT 100
|
||||
#endif
|
||||
|
||||
#ifndef ISSI_PERSISTENCE
|
||||
# define ISSI_PERSISTENCE 0
|
||||
#endif
|
||||
|
||||
#ifndef ISSI_PWM_FREQUENCY
|
||||
# define ISSI_PWM_FREQUENCY 0b000 // PFS - IS31FL3733B only
|
||||
#endif
|
||||
|
||||
#ifndef ISSI_SWPULLUP
|
||||
# define ISSI_SWPULLUP PUR_0R
|
||||
#endif
|
||||
|
||||
#ifndef ISSI_CSPULLUP
|
||||
# define ISSI_CSPULLUP PUR_0R
|
||||
#endif
|
||||
|
||||
// Transfer buffer for TWITransmitData()
|
||||
uint8_t g_twi_transfer_buffer[20];
|
||||
|
||||
// These buffers match the IS31FL3733 PWM registers.
|
||||
// The control buffers match the PG0 LED On/Off registers.
|
||||
// Storing them like this is optimal for I2C transfers to the registers.
|
||||
// We could optimize this and take out the unused registers from these
|
||||
// buffers and the transfers in IS31FL3733_write_pwm_buffer() but it's
|
||||
// probably not worth the extra complexity.
|
||||
uint8_t g_pwm_buffer[LED_DRIVER_COUNT][192];
|
||||
bool g_pwm_buffer_update_required[LED_DRIVER_COUNT] = {false};
|
||||
|
||||
/* There's probably a better way to init this... */
|
||||
#if LED_DRIVER_COUNT == 1
|
||||
uint8_t g_led_control_registers[LED_DRIVER_COUNT][24] = {{0}};
|
||||
#elif LED_DRIVER_COUNT == 2
|
||||
uint8_t g_led_control_registers[LED_DRIVER_COUNT][24] = {{0}, {0}};
|
||||
#elif LED_DRIVER_COUNT == 3
|
||||
uint8_t g_led_control_registers[LED_DRIVER_COUNT][24] = {{0}, {0}, {0}};
|
||||
#elif LED_DRIVER_COUNT == 4
|
||||
uint8_t g_led_control_registers[LED_DRIVER_COUNT][24] = {{0}, {0}, {0}, {0}};
|
||||
#endif
|
||||
bool g_led_control_registers_update_required[LED_DRIVER_COUNT] = {false};
|
||||
|
||||
bool IS31FL3733_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
|
||||
// If the transaction fails function returns false.
|
||||
g_twi_transfer_buffer[0] = reg;
|
||||
g_twi_transfer_buffer[1] = data;
|
||||
|
||||
#if ISSI_PERSISTENCE > 0
|
||||
for (uint8_t i = 0; i < ISSI_PERSISTENCE; i++) {
|
||||
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 2, ISSI_TIMEOUT) != 0) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
#else
|
||||
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 2, ISSI_TIMEOUT) != 0) {
|
||||
return false;
|
||||
}
|
||||
#endif
|
||||
return true;
|
||||
}
|
||||
|
||||
bool IS31FL3733_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
|
||||
// Assumes PG1 is already selected.
|
||||
// If any of the transactions fails function returns false.
|
||||
// Transmit PWM registers in 12 transfers of 16 bytes.
|
||||
// g_twi_transfer_buffer[] is 20 bytes
|
||||
|
||||
// Iterate over the pwm_buffer contents at 16 byte intervals.
|
||||
for (int i = 0; i < 192; i += 16) {
|
||||
g_twi_transfer_buffer[0] = i;
|
||||
// Copy the data from i to i+15.
|
||||
// Device will auto-increment register for data after the first byte
|
||||
// Thus this sets registers 0x00-0x0F, 0x10-0x1F, etc. in one transfer.
|
||||
for (int j = 0; j < 16; j++) {
|
||||
g_twi_transfer_buffer[1 + j] = pwm_buffer[i + j];
|
||||
}
|
||||
|
||||
#if ISSI_PERSISTENCE > 0
|
||||
for (uint8_t i = 0; i < ISSI_PERSISTENCE; i++) {
|
||||
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 17, ISSI_TIMEOUT) != 0) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
#else
|
||||
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 17, ISSI_TIMEOUT) != 0) {
|
||||
return false;
|
||||
}
|
||||
#endif
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
void IS31FL3733_init(uint8_t addr, uint8_t sync) {
|
||||
// In order to avoid the LEDs being driven with garbage data
|
||||
// in the LED driver's PWM registers, shutdown is enabled last.
|
||||
// Set up the mode and other settings, clear the PWM registers,
|
||||
// then disable software shutdown.
|
||||
// Sync is passed so set it according to the datasheet.
|
||||
|
||||
// Unlock the command register.
|
||||
IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
|
||||
|
||||
// Select PG0
|
||||
IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
|
||||
// Turn off all LEDs.
|
||||
for (int i = 0x00; i <= 0x17; i++) {
|
||||
IS31FL3733_write_register(addr, i, 0x00);
|
||||
}
|
||||
|
||||
// Unlock the command register.
|
||||
IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
|
||||
|
||||
// Select PG1
|
||||
IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
|
||||
// Set PWM on all LEDs to 0
|
||||
// No need to setup Breath registers to PWM as that is the default.
|
||||
for (int i = 0x00; i <= 0xBF; i++) {
|
||||
IS31FL3733_write_register(addr, i, 0x00);
|
||||
}
|
||||
|
||||
// Unlock the command register.
|
||||
IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
|
||||
|
||||
// Select PG3
|
||||
IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
|
||||
// Set de-ghost pull-up resistors (SWx)
|
||||
IS31FL3733_write_register(addr, ISSI_REG_SWPULLUP, ISSI_SWPULLUP);
|
||||
// Set de-ghost pull-down resistors (CSx)
|
||||
IS31FL3733_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);
|
||||
// Set global current to maximum.
|
||||
IS31FL3733_write_register(addr, ISSI_REG_GLOBALCURRENT, 0xFF);
|
||||
// Disable software shutdown.
|
||||
IS31FL3733_write_register(addr, ISSI_REG_CONFIGURATION, ((sync & 0b11) << 6) | ((ISSI_PWM_FREQUENCY & 0b111) << 3) | 0x01);
|
||||
|
||||
// Wait 10ms to ensure the device has woken up.
|
||||
wait_ms(10);
|
||||
}
|
||||
|
||||
void IS31FL3733_set_value(int index, uint8_t value) {
|
||||
if (index >= 0 && index < DRIVER_LED_TOTAL) {
|
||||
is31_led led = g_is31_leds[index];
|
||||
|
||||
g_pwm_buffer[led.driver][led.v] = value;
|
||||
g_pwm_buffer_update_required[led.driver] = true;
|
||||
}
|
||||
}
|
||||
|
||||
void IS31FL3733_set_value_all(uint8_t value) {
|
||||
for (int i = 0; i < DRIVER_LED_TOTAL; i++) {
|
||||
IS31FL3733_set_value(i, value);
|
||||
}
|
||||
}
|
||||
|
||||
void IS31FL3733_set_led_control_register(uint8_t index, bool value) {
|
||||
is31_led led = g_is31_leds[index];
|
||||
|
||||
uint8_t control_register = led.v / 8;
|
||||
uint8_t bit_value = led.v % 8;
|
||||
|
||||
if (value) {
|
||||
g_led_control_registers[led.driver][control_register] |= (1 << bit_value);
|
||||
} else {
|
||||
g_led_control_registers[led.driver][control_register] &= ~(1 << bit_value);
|
||||
}
|
||||
|
||||
g_led_control_registers_update_required[led.driver] = true;
|
||||
}
|
||||
|
||||
void IS31FL3733_update_pwm_buffers(uint8_t addr, uint8_t index) {
|
||||
if (g_pwm_buffer_update_required[index]) {
|
||||
// Firstly we need to unlock the command register and select PG1.
|
||||
IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
|
||||
IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
|
||||
|
||||
// If any of the transactions fail we risk writing dirty PG0,
|
||||
// refresh page 0 just in case.
|
||||
if (!IS31FL3733_write_pwm_buffer(addr, g_pwm_buffer[index])) {
|
||||
g_led_control_registers_update_required[index] = true;
|
||||
}
|
||||
g_pwm_buffer_update_required[index] = false;
|
||||
}
|
||||
}
|
||||
|
||||
void IS31FL3733_update_led_control_registers(uint8_t addr, uint8_t index) {
|
||||
if (g_led_control_registers_update_required[index]) {
|
||||
// Firstly we need to unlock the command register and select PG0
|
||||
IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
|
||||
IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
|
||||
for (int i = 0; i < 24; i++) {
|
||||
IS31FL3733_write_register(addr, i, g_led_control_registers[index][i]);
|
||||
}
|
||||
g_led_control_registers_update_required[index] = false;
|
||||
}
|
||||
}
|
||||
260
drivers/led/issi/is31fl3733-simple.h
Normal file
260
drivers/led/issi/is31fl3733-simple.h
Normal file
|
|
@ -0,0 +1,260 @@
|
|||
/* Copyright 2017 Jason Williams
|
||||
* Copyright 2018 Jack Humbert
|
||||
* Copyright 2018 Yiancar
|
||||
* Copyright 2021 Doni Crosby
|
||||
* Copyright 2021 Leo Deng
|
||||
*
|
||||
* 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 2 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.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include "progmem.h"
|
||||
|
||||
typedef struct is31_led {
|
||||
uint8_t driver : 2;
|
||||
uint8_t v;
|
||||
} __attribute__((packed)) is31_led;
|
||||
|
||||
extern const is31_led __flash g_is31_leds[DRIVER_LED_TOTAL];
|
||||
|
||||
void IS31FL3733_init(uint8_t addr, uint8_t sync);
|
||||
bool IS31FL3733_write_register(uint8_t addr, uint8_t reg, uint8_t data);
|
||||
bool IS31FL3733_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
|
||||
|
||||
void IS31FL3733_set_value(int index, uint8_t value);
|
||||
void IS31FL3733_set_value_all(uint8_t value);
|
||||
|
||||
void IS31FL3733_set_led_control_register(uint8_t index, bool value);
|
||||
|
||||
// This should not be called from an interrupt
|
||||
// (eg. from a timer interrupt).
|
||||
// Call this while idle (in between matrix scans).
|
||||
// If the buffer is dirty, it will update the driver with the buffer.
|
||||
void IS31FL3733_update_pwm_buffers(uint8_t addr, uint8_t index);
|
||||
void IS31FL3733_update_led_control_registers(uint8_t addr, uint8_t index);
|
||||
|
||||
#define PUR_0R 0x00 // No PUR resistor
|
||||
#define PUR_05KR 0x02 // 0.5k Ohm resistor in t_NOL
|
||||
#define PUR_3KR 0x03 // 3.0k Ohm resistor on all the time
|
||||
#define PUR_4KR 0x04 // 4.0k Ohm resistor on all the time
|
||||
#define PUR_8KR 0x05 // 8.0k Ohm resistor on all the time
|
||||
#define PUR_16KR 0x06 // 16k Ohm resistor on all the time
|
||||
#define PUR_32KR 0x07 // 32k Ohm resistor in t_NOL
|
||||
|
||||
#define A_1 0x00
|
||||
#define A_2 0x01
|
||||
#define A_3 0x02
|
||||
#define A_4 0x03
|
||||
#define A_5 0x04
|
||||
#define A_6 0x05
|
||||
#define A_7 0x06
|
||||
#define A_8 0x07
|
||||
#define A_9 0x08
|
||||
#define A_10 0x09
|
||||
#define A_11 0x0A
|
||||
#define A_12 0x0B
|
||||
#define A_13 0x0C
|
||||
#define A_14 0x0D
|
||||
#define A_15 0x0E
|
||||
#define A_16 0x0F
|
||||
|
||||
#define B_1 0x10
|
||||
#define B_2 0x11
|
||||
#define B_3 0x12
|
||||
#define B_4 0x13
|
||||
#define B_5 0x14
|
||||
#define B_6 0x15
|
||||
#define B_7 0x16
|
||||
#define B_8 0x17
|
||||
#define B_9 0x18
|
||||
#define B_10 0x19
|
||||
#define B_11 0x1A
|
||||
#define B_12 0x1B
|
||||
#define B_13 0x1C
|
||||
#define B_14 0x1D
|
||||
#define B_15 0x1E
|
||||
#define B_16 0x1F
|
||||
|
||||
#define C_1 0x20
|
||||
#define C_2 0x21
|
||||
#define C_3 0x22
|
||||
#define C_4 0x23
|
||||
#define C_5 0x24
|
||||
#define C_6 0x25
|
||||
#define C_7 0x26
|
||||
#define C_8 0x27
|
||||
#define C_9 0x28
|
||||
#define C_10 0x29
|
||||
#define C_11 0x2A
|
||||
#define C_12 0x2B
|
||||
#define C_13 0x2C
|
||||
#define C_14 0x2D
|
||||
#define C_15 0x2E
|
||||
#define C_16 0x2F
|
||||
|
||||
#define D_1 0x30
|
||||
#define D_2 0x31
|
||||
#define D_3 0x32
|
||||
#define D_4 0x33
|
||||
#define D_5 0x34
|
||||
#define D_6 0x35
|
||||
#define D_7 0x36
|
||||
#define D_8 0x37
|
||||
#define D_9 0x38
|
||||
#define D_10 0x39
|
||||
#define D_11 0x3A
|
||||
#define D_12 0x3B
|
||||
#define D_13 0x3C
|
||||
#define D_14 0x3D
|
||||
#define D_15 0x3E
|
||||
#define D_16 0x3F
|
||||
|
||||
#define E_1 0x40
|
||||
#define E_2 0x41
|
||||
#define E_3 0x42
|
||||
#define E_4 0x43
|
||||
#define E_5 0x44
|
||||
#define E_6 0x45
|
||||
#define E_7 0x46
|
||||
#define E_8 0x47
|
||||
#define E_9 0x48
|
||||
#define E_10 0x49
|
||||
#define E_11 0x4A
|
||||
#define E_12 0x4B
|
||||
#define E_13 0x4C
|
||||
#define E_14 0x4D
|
||||
#define E_15 0x4E
|
||||
#define E_16 0x4F
|
||||
|
||||
#define F_1 0x50
|
||||
#define F_2 0x51
|
||||
#define F_3 0x52
|
||||
#define F_4 0x53
|
||||
#define F_5 0x54
|
||||
#define F_6 0x55
|
||||
#define F_7 0x56
|
||||
#define F_8 0x57
|
||||
#define F_9 0x58
|
||||
#define F_10 0x59
|
||||
#define F_11 0x5A
|
||||
#define F_12 0x5B
|
||||
#define F_13 0x5C
|
||||
#define F_14 0x5D
|
||||
#define F_15 0x5E
|
||||
#define F_16 0x5F
|
||||
|
||||
#define G_1 0x60
|
||||
#define G_2 0x61
|
||||
#define G_3 0x62
|
||||
#define G_4 0x63
|
||||
#define G_5 0x64
|
||||
#define G_6 0x65
|
||||
#define G_7 0x66
|
||||
#define G_8 0x67
|
||||
#define G_9 0x68
|
||||
#define G_10 0x69
|
||||
#define G_11 0x6A
|
||||
#define G_12 0x6B
|
||||
#define G_13 0x6C
|
||||
#define G_14 0x6D
|
||||
#define G_15 0x6E
|
||||
#define G_16 0x6F
|
||||
|
||||
#define H_1 0x70
|
||||
#define H_2 0x71
|
||||
#define H_3 0x72
|
||||
#define H_4 0x73
|
||||
#define H_5 0x74
|
||||
#define H_6 0x75
|
||||
#define H_7 0x76
|
||||
#define H_8 0x77
|
||||
#define H_9 0x78
|
||||
#define H_10 0x79
|
||||
#define H_11 0x7A
|
||||
#define H_12 0x7B
|
||||
#define H_13 0x7C
|
||||
#define H_14 0x7D
|
||||
#define H_15 0x7E
|
||||
#define H_16 0x7F
|
||||
|
||||
#define I_1 0x80
|
||||
#define I_2 0x81
|
||||
#define I_3 0x82
|
||||
#define I_4 0x83
|
||||
#define I_5 0x84
|
||||
#define I_6 0x85
|
||||
#define I_7 0x86
|
||||
#define I_8 0x87
|
||||
#define I_9 0x88
|
||||
#define I_10 0x89
|
||||
#define I_11 0x8A
|
||||
#define I_12 0x8B
|
||||
#define I_13 0x8C
|
||||
#define I_14 0x8D
|
||||
#define I_15 0x8E
|
||||
#define I_16 0x8F
|
||||
|
||||
#define J_1 0x90
|
||||
#define J_2 0x91
|
||||
#define J_3 0x92
|
||||
#define J_4 0x93
|
||||
#define J_5 0x94
|
||||
#define J_6 0x95
|
||||
#define J_7 0x96
|
||||
#define J_8 0x97
|
||||
#define J_9 0x98
|
||||
#define J_10 0x99
|
||||
#define J_11 0x9A
|
||||
#define J_12 0x9B
|
||||
#define J_13 0x9C
|
||||
#define J_14 0x9D
|
||||
#define J_15 0x9E
|
||||
#define J_16 0x9F
|
||||
|
||||
#define K_1 0xA0
|
||||
#define K_2 0xA1
|
||||
#define K_3 0xA2
|
||||
#define K_4 0xA3
|
||||
#define K_5 0xA4
|
||||
#define K_6 0xA5
|
||||
#define K_7 0xA6
|
||||
#define K_8 0xA7
|
||||
#define K_9 0xA8
|
||||
#define K_10 0xA9
|
||||
#define K_11 0xAA
|
||||
#define K_12 0xAB
|
||||
#define K_13 0xAC
|
||||
#define K_14 0xAD
|
||||
#define K_15 0xAE
|
||||
#define K_16 0xAF
|
||||
|
||||
#define L_1 0xB0
|
||||
#define L_2 0xB1
|
||||
#define L_3 0xB2
|
||||
#define L_4 0xB3
|
||||
#define L_5 0xB4
|
||||
#define L_6 0xB5
|
||||
#define L_7 0xB6
|
||||
#define L_8 0xB7
|
||||
#define L_9 0xB8
|
||||
#define L_10 0xB9
|
||||
#define L_11 0xBA
|
||||
#define L_12 0xBB
|
||||
#define L_13 0xBC
|
||||
#define L_14 0xBD
|
||||
#define L_15 0xBE
|
||||
#define L_16 0xBF
|
||||
|
|
@ -2,6 +2,7 @@
|
|||
* Copyright 2017 Jack Humbert
|
||||
* Copyright 2018 Yiancar
|
||||
* Copyright 2019 Clueboard
|
||||
* Copyright 2021 Leo Deng
|
||||
*
|
||||
* 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
|
||||
|
|
@ -27,6 +28,9 @@
|
|||
#ifdef IS31FL3731
|
||||
# include "is31fl3731-simple.h"
|
||||
#endif
|
||||
#ifdef IS31FL3733
|
||||
# include "is31fl3733-simple.h"
|
||||
#endif
|
||||
|
||||
#ifndef LED_MATRIX_LED_FLUSH_LIMIT
|
||||
# define LED_MATRIX_LED_FLUSH_LIMIT 16
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue