Encapsulate RGB(W) LEDs
Scott Lahteine
7 years ago
parent
a98e9874db
commit
8fbb833de9
@ -0,0 +1,237 @@
|
||||
/**
|
||||
* Marlin 3D Printer Firmware
|
||||
* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
|
||||
*
|
||||
* Based on Sprinter and grbl.
|
||||
* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
*/
|
||||
|
||||
/**
|
||||
* This module is off by default, but can be enabled to facilitate the display of
|
||||
* extra debug information during code development. It assumes the existence of a
|
||||
* Max7219 LED Matrix. A suitable device can be obtained on eBay similar to this:
|
||||
* http://www.ebay.com/itm/191781645249 for under $2.00 including shipping.
|
||||
*
|
||||
* Just connect up +5v and GND to give it power, then connect up the pins assigned
|
||||
* in Configuration_adv.h. For example, on the Re-ARM you could use:
|
||||
*
|
||||
* #define MAX7219_CLK_PIN 77
|
||||
* #define MAX7219_DIN_PIN 78
|
||||
* #define MAX7219_LOAD_PIN 79
|
||||
*
|
||||
* Max7219_init() is called automatically at startup, and then there are a number of
|
||||
* support functions available to control the LEDs in the 8x8 grid.
|
||||
*
|
||||
* void Max7219_init();
|
||||
* void Max7219_PutByte(uint8_t data);
|
||||
* void Max7219(uint8_t reg, uint8_t data);
|
||||
* void Max7219_LED_On(uint8_t row, uint8_t col);
|
||||
* void Max7219_LED_Off(uint8_t row, uint8_t col);
|
||||
* void Max7219_LED_Toggle(uint8_t row, uint8_t col);
|
||||
* void Max7219_Clear_Row(uint8_t row);
|
||||
* void Max7219_Clear_Column(uint8_t col);
|
||||
* void Max7219_Set_Row(uint8_t row, uint8_t val);
|
||||
* void Max7219_Set_Column(uint8_t col, uint8_t val);
|
||||
* void Max7219_idle_tasks();
|
||||
*/
|
||||
|
||||
#include "../inc/MarlinConfig.h"
|
||||
|
||||
#if ENABLED(MAX7219_DEBUG)
|
||||
|
||||
#include "Max7219_Debug_LEDs.h"
|
||||
|
||||
#include "../module/planner.h"
|
||||
#include "../module/stepper.h"
|
||||
#include "../Marlin.h"
|
||||
|
||||
static uint8_t LEDs[8] = { 0 };
|
||||
|
||||
void Max7219_PutByte(uint8_t data) {
|
||||
for (uint8_t i = 8; i--;) {
|
||||
WRITE(MAX7219_CLK_PIN, LOW); // tick
|
||||
WRITE(MAX7219_DIN_PIN, (data & 0x80) ? HIGH : LOW); // send 1 or 0 based on data bit
|
||||
WRITE(MAX7219_CLK_PIN, HIGH); // tock
|
||||
data <<= 1;
|
||||
}
|
||||
}
|
||||
|
||||
void Max7219(const uint8_t reg, const uint8_t data) {
|
||||
WRITE(MAX7219_LOAD_PIN, LOW); // begin
|
||||
Max7219_PutByte(reg); // specify register
|
||||
Max7219_PutByte(data); // put data
|
||||
WRITE(MAX7219_LOAD_PIN, LOW); // and tell the chip to load the data
|
||||
WRITE(MAX7219_LOAD_PIN, HIGH);
|
||||
}
|
||||
|
||||
void Max7219_LED_Set(const uint8_t row, const uint8_t col, const bool on) {
|
||||
if (row > 7 || col > 7) return;
|
||||
if (TEST(LEDs[row], col) == on) return; // if LED is already on/off, leave alone
|
||||
if (on) SBI(LEDs[row], col); else CBI(LEDs[row], col);
|
||||
Max7219(8 - row, LEDs[row]);
|
||||
}
|
||||
|
||||
void Max7219_LED_On(const uint8_t row, const uint8_t col) {
|
||||
Max7219_LED_Set(row, col, true);
|
||||
}
|
||||
|
||||
void Max7219_LED_Off(const uint8_t row, const uint8_t col) {
|
||||
Max7219_LED_Set(row, col, false);
|
||||
}
|
||||
|
||||
void Max7219_LED_Toggle(const uint8_t row, const uint8_t col) {
|
||||
if (row > 7 || col > 7) return;
|
||||
if (TEST(LEDs[row], col))
|
||||
Max7219_LED_Off(row, col);
|
||||
else
|
||||
Max7219_LED_On(row, col);
|
||||
}
|
||||
|
||||
void Max7219_Clear_Column(const uint8_t col) {
|
||||
if (col > 7) return;
|
||||
LEDs[col] = 0;
|
||||
Max7219(8 - col, LEDs[col]);
|
||||
}
|
||||
|
||||
void Max7219_Clear_Row(const uint8_t row) {
|
||||
if (row > 7) return;
|
||||
for (uint8_t c = 0; c <= 7; c++)
|
||||
Max7219_LED_Off(c, row);
|
||||
}
|
||||
|
||||
void Max7219_Set_Row(const uint8_t row, const uint8_t val) {
|
||||
if (row > 7) return;
|
||||
for (uint8_t b = 0; b <= 7; b++)
|
||||
if (TEST(val, b))
|
||||
Max7219_LED_On(7 - b, row);
|
||||
else
|
||||
Max7219_LED_Off(7 - b, row);
|
||||
}
|
||||
|
||||
void Max7219_Set_Column(const uint8_t col, const uint8_t val) {
|
||||
if (col > 7) return;
|
||||
LEDs[col] = val;
|
||||
Max7219(8 - col, LEDs[col]);
|
||||
}
|
||||
|
||||
void Max7219_init() {
|
||||
uint8_t i, x, y;
|
||||
|
||||
SET_OUTPUT(MAX7219_DIN_PIN);
|
||||
SET_OUTPUT(MAX7219_CLK_PIN);
|
||||
|
||||
OUT_WRITE(MAX7219_LOAD_PIN, HIGH);
|
||||
|
||||
//initiation of the max 7219
|
||||
Max7219(max7219_reg_scanLimit, 0x07);
|
||||
Max7219(max7219_reg_decodeMode, 0x00); // using an led matrix (not digits)
|
||||
Max7219(max7219_reg_shutdown, 0x01); // not in shutdown mode
|
||||
Max7219(max7219_reg_displayTest, 0x00); // no display test
|
||||
Max7219(max7219_reg_intensity, 0x01 & 0x0F); // the first 0x0F is the value you can set
|
||||
// range: 0x00 to 0x0F
|
||||
for (i = 0; i <= 7; i++) { // empty registers, turn all LEDs off
|
||||
LEDs[i] = 0x00;
|
||||
Max7219(i + 1, 0);
|
||||
}
|
||||
|
||||
for (x = 0; x <= 7; x++) // Do an aesthetically pleasing pattern to fully test
|
||||
for (y = 0; y <= 7; y++) { // the Max7219 module and LEDs. First, turn them
|
||||
Max7219_LED_On(x, y); // all on.
|
||||
delay(3);
|
||||
}
|
||||
|
||||
for (x = 0; x <= 7; x++) // Now, turn them all off.
|
||||
for (y = 0; y <= 7; y++) {
|
||||
Max7219_LED_Off(x, y);
|
||||
delay(3); // delay() is OK here. Max7219_init() is only called from
|
||||
} // setup() and nothing is running yet.
|
||||
|
||||
delay(150);
|
||||
|
||||
for (x = 8; x--;) // Now, do the same thing from the opposite direction
|
||||
for (y = 0; y <= 7; y++) {
|
||||
Max7219_LED_On(x, y);
|
||||
delay(2);
|
||||
}
|
||||
|
||||
for (x = 8; x--;)
|
||||
for (y = 0; y <= 7; y++) {
|
||||
Max7219_LED_Off(x, y);
|
||||
delay(2);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* These are sample debug features to demonstrate the usage of the 8x8 LED Matrix for debug purposes.
|
||||
* There is very little CPU burden added to the system by displaying information within the idle()
|
||||
* task.
|
||||
*
|
||||
* But with that said, if your debugging can be facilitated by making calls into the library from
|
||||
* other places in the code, feel free to do it. The CPU burden for a few calls to toggle an LED
|
||||
* or clear a row is not very significant.
|
||||
*/
|
||||
void Max7219_idle_tasks() {
|
||||
#if ENABLED(MAX7219_DEBUG_PRINTER_ALIVE)
|
||||
static int debug_cnt = 0;
|
||||
if (debug_cnt++ > 100) {
|
||||
Max7219_LED_Toggle(7, 7);
|
||||
debug_cnt = 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef MAX7219_DEBUG_STEPPER_HEAD
|
||||
Max7219_Clear_Row(MAX7219_DEBUG_STEPPER_HEAD);
|
||||
Max7219_Clear_Row(MAX7219_DEBUG_STEPPER_HEAD + 1);
|
||||
if ( planner.block_buffer_head < 8)
|
||||
Max7219_LED_On( planner.block_buffer_head, MAX7219_DEBUG_STEPPER_HEAD);
|
||||
else
|
||||
Max7219_LED_On( planner.block_buffer_head-8, MAX7219_DEBUG_STEPPER_HEAD+1);
|
||||
#endif
|
||||
|
||||
#ifdef MAX7219_DEBUG_STEPPER_TAIL
|
||||
Max7219_Clear_Row(MAX7219_DEBUG_STEPPER_TAIL);
|
||||
Max7219_Clear_Row(MAX7219_DEBUG_STEPPER_TAIL + 1);
|
||||
if ( planner.block_buffer_tail < 8)
|
||||
Max7219_LED_On( planner.block_buffer_tail, MAX7219_DEBUG_STEPPER_TAIL );
|
||||
else
|
||||
Max7219_LED_On( planner.block_buffer_tail-8, MAX7219_DEBUG_STEPPER_TAIL+1 );
|
||||
#endif
|
||||
|
||||
#ifdef MAX7219_DEBUG_STEPPER_QUEUE
|
||||
static int16_t last_depth = 0;
|
||||
int16_t current_depth = planner.block_buffer_head - planner.block_buffer_tail;
|
||||
if (current_depth != last_depth) { // usually, no update will be needed.
|
||||
if (current_depth < 0) current_depth += BLOCK_BUFFER_SIZE;
|
||||
NOMORE(current_depth, BLOCK_BUFFER_SIZE);
|
||||
NOMORE(current_depth, 16); // if the BLOCK_BUFFER_SIZE is greater than 16, two lines
|
||||
// of LEDs is enough to see if the buffer is draining
|
||||
|
||||
const uint8_t st = min(current_depth, last_depth),
|
||||
en = max(current_depth, last_depth);
|
||||
if (current_depth < last_depth)
|
||||
for (uint8_t i = st; i <= en; i++) // clear the highest order LEDs
|
||||
Max7219_LED_Off(i >> 1, MAX7219_DEBUG_STEPPER_QUEUE + (i & 1));
|
||||
else
|
||||
for (uint8_t i = st; i <= en; i++) // set the highest order LEDs
|
||||
Max7219_LED_On(i >> 1, MAX7219_DEBUG_STEPPER_QUEUE + (i & 1));
|
||||
|
||||
last_depth = current_depth;
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
#endif // MAX7219_DEBUG
|
||||
@ -1,237 +0,0 @@
|
||||
/**
|
||||
* Marlin 3D Printer Firmware
|
||||
* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
|
||||
*
|
||||
* Based on Sprinter and grbl.
|
||||
* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
*/
|
||||
|
||||
/**
|
||||
* This module is off by default, but can be enabled to facilitate the display of
|
||||
* extra debug information during code development. It assumes the existence of a
|
||||
* Max7219 LED Matrix. A suitable device can be obtained on eBay similar to this:
|
||||
* http://www.ebay.com/itm/191781645249 for under $2.00 including shipping.
|
||||
*
|
||||
* Just connect up +5v and GND to give it power, then connect up the pins assigned
|
||||
* in Configuration_adv.h. For example, on the Re-ARM you could use:
|
||||
*
|
||||
* #define MAX7219_CLK_PIN 77
|
||||
* #define MAX7219_DIN_PIN 78
|
||||
* #define MAX7219_LOAD_PIN 79
|
||||
*
|
||||
* Max7219_init() is called automatically at startup, and then there are a number of
|
||||
* support functions available to control the LEDs in the 8x8 grid.
|
||||
*
|
||||
* void Max7219_init();
|
||||
* void Max7219_PutByte(uint8_t data);
|
||||
* void Max7219(uint8_t reg, uint8_t data);
|
||||
* void Max7219_LED_On(uint8_t row, uint8_t col);
|
||||
* void Max7219_LED_Off(uint8_t row, uint8_t col);
|
||||
* void Max7219_LED_Toggle(uint8_t row, uint8_t col);
|
||||
* void Max7219_Clear_Row(uint8_t row);
|
||||
* void Max7219_Clear_Column(uint8_t col);
|
||||
* void Max7219_Set_Row(uint8_t row, uint8_t val);
|
||||
* void Max7219_Set_Column(uint8_t col, uint8_t val);
|
||||
* void Max7219_idle_tasks();
|
||||
*/
|
||||
|
||||
#include "../../inc/MarlinConfig.h"
|
||||
|
||||
#if ENABLED(MAX7219_DEBUG)
|
||||
|
||||
#include "Max7219_Debug_LEDs.h"
|
||||
|
||||
#include "../../module/planner.h"
|
||||
#include "../../module/stepper.h"
|
||||
#include "../../Marlin.h"
|
||||
|
||||
static uint8_t LEDs[8] = { 0 };
|
||||
|
||||
void Max7219_PutByte(uint8_t data) {
|
||||
for (uint8_t i = 8; i--;) {
|
||||
WRITE(MAX7219_CLK_PIN, LOW); // tick
|
||||
WRITE(MAX7219_DIN_PIN, (data & 0x80) ? HIGH : LOW); // send 1 or 0 based on data bit
|
||||
WRITE(MAX7219_CLK_PIN, HIGH); // tock
|
||||
data <<= 1;
|
||||
}
|
||||
}
|
||||
|
||||
void Max7219(const uint8_t reg, const uint8_t data) {
|
||||
WRITE(MAX7219_LOAD_PIN, LOW); // begin
|
||||
Max7219_PutByte(reg); // specify register
|
||||
Max7219_PutByte(data); // put data
|
||||
WRITE(MAX7219_LOAD_PIN, LOW); // and tell the chip to load the data
|
||||
WRITE(MAX7219_LOAD_PIN, HIGH);
|
||||
}
|
||||
|
||||
void Max7219_LED_Set(const uint8_t row, const uint8_t col, const bool on) {
|
||||
if (row > 7 || col > 7) return;
|
||||
if (TEST(LEDs[row], col) == on) return; // if LED is already on/off, leave alone
|
||||
if (on) SBI(LEDs[row], col); else CBI(LEDs[row], col);
|
||||
Max7219(8 - row, LEDs[row]);
|
||||
}
|
||||
|
||||
void Max7219_LED_On(const uint8_t row, const uint8_t col) {
|
||||
Max7219_LED_Set(row, col, true);
|
||||
}
|
||||
|
||||
void Max7219_LED_Off(const uint8_t row, const uint8_t col) {
|
||||
Max7219_LED_Set(row, col, false);
|
||||
}
|
||||
|
||||
void Max7219_LED_Toggle(const uint8_t row, const uint8_t col) {
|
||||
if (row > 7 || col > 7) return;
|
||||
if (TEST(LEDs[row], col))
|
||||
Max7219_LED_Off(row, col);
|
||||
else
|
||||
Max7219_LED_On(row, col);
|
||||
}
|
||||
|
||||
void Max7219_Clear_Column(const uint8_t col) {
|
||||
if (col > 7) return;
|
||||
LEDs[col] = 0;
|
||||
Max7219(8 - col, LEDs[col]);
|
||||
}
|
||||
|
||||
void Max7219_Clear_Row(const uint8_t row) {
|
||||
if (row > 7) return;
|
||||
for (uint8_t c = 0; c <= 7; c++)
|
||||
Max7219_LED_Off(c, row);
|
||||
}
|
||||
|
||||
void Max7219_Set_Row(const uint8_t row, const uint8_t val) {
|
||||
if (row > 7) return;
|
||||
for (uint8_t b = 0; b <= 7; b++)
|
||||
if (TEST(val, b))
|
||||
Max7219_LED_On(7 - b, row);
|
||||
else
|
||||
Max7219_LED_Off(7 - b, row);
|
||||
}
|
||||
|
||||
void Max7219_Set_Column(const uint8_t col, const uint8_t val) {
|
||||
if (col > 7) return;
|
||||
LEDs[col] = val;
|
||||
Max7219(8 - col, LEDs[col]);
|
||||
}
|
||||
|
||||
void Max7219_init() {
|
||||
uint8_t i, x, y;
|
||||
|
||||
SET_OUTPUT(MAX7219_DIN_PIN);
|
||||
SET_OUTPUT(MAX7219_CLK_PIN);
|
||||
|
||||
OUT_WRITE(MAX7219_LOAD_PIN, HIGH);
|
||||
|
||||
//initiation of the max 7219
|
||||
Max7219(max7219_reg_scanLimit, 0x07);
|
||||
Max7219(max7219_reg_decodeMode, 0x00); // using an led matrix (not digits)
|
||||
Max7219(max7219_reg_shutdown, 0x01); // not in shutdown mode
|
||||
Max7219(max7219_reg_displayTest, 0x00); // no display test
|
||||
Max7219(max7219_reg_intensity, 0x01 & 0x0F); // the first 0x0F is the value you can set
|
||||
// range: 0x00 to 0x0F
|
||||
for (i = 0; i <= 7; i++) { // empty registers, turn all LEDs off
|
||||
LEDs[i] = 0x00;
|
||||
Max7219(i + 1, 0);
|
||||
}
|
||||
|
||||
for (x = 0; x <= 7; x++) // Do an aesthetically pleasing pattern to fully test
|
||||
for (y = 0; y <= 7; y++) { // the Max7219 module and LEDs. First, turn them
|
||||
Max7219_LED_On(x, y); // all on.
|
||||
delay(3);
|
||||
}
|
||||
|
||||
for (x = 0; x <= 7; x++) // Now, turn them all off.
|
||||
for (y = 0; y <= 7; y++) {
|
||||
Max7219_LED_Off(x, y);
|
||||
delay(3); // delay() is OK here. Max7219_init() is only called from
|
||||
} // setup() and nothing is running yet.
|
||||
|
||||
delay(150);
|
||||
|
||||
for (x = 8; x--;) // Now, do the same thing from the opposite direction
|
||||
for (y = 0; y <= 7; y++) {
|
||||
Max7219_LED_On(x, y);
|
||||
delay(2);
|
||||
}
|
||||
|
||||
for (x = 8; x--;)
|
||||
for (y = 0; y <= 7; y++) {
|
||||
Max7219_LED_Off(x, y);
|
||||
delay(2);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* These are sample debug features to demonstrate the usage of the 8x8 LED Matrix for debug purposes.
|
||||
* There is very little CPU burden added to the system by displaying information within the idle()
|
||||
* task.
|
||||
*
|
||||
* But with that said, if your debugging can be facilitated by making calls into the library from
|
||||
* other places in the code, feel free to do it. The CPU burden for a few calls to toggle an LED
|
||||
* or clear a row is not very significant.
|
||||
*/
|
||||
void Max7219_idle_tasks() {
|
||||
#if ENABLED(MAX7219_DEBUG_PRINTER_ALIVE)
|
||||
static int debug_cnt = 0;
|
||||
if (debug_cnt++ > 100) {
|
||||
Max7219_LED_Toggle(7, 7);
|
||||
debug_cnt = 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
#ifdef MAX7219_DEBUG_STEPPER_HEAD
|
||||
Max7219_Clear_Row(MAX7219_DEBUG_STEPPER_HEAD);
|
||||
Max7219_Clear_Row(MAX7219_DEBUG_STEPPER_HEAD + 1);
|
||||
if ( planner.block_buffer_head < 8)
|
||||
Max7219_LED_On( planner.block_buffer_head, MAX7219_DEBUG_STEPPER_HEAD);
|
||||
else
|
||||
Max7219_LED_On( planner.block_buffer_head-8, MAX7219_DEBUG_STEPPER_HEAD+1);
|
||||
#endif
|
||||
|
||||
#ifdef MAX7219_DEBUG_STEPPER_TAIL
|
||||
Max7219_Clear_Row(MAX7219_DEBUG_STEPPER_TAIL);
|
||||
Max7219_Clear_Row(MAX7219_DEBUG_STEPPER_TAIL + 1);
|
||||
if ( planner.block_buffer_tail < 8)
|
||||
Max7219_LED_On( planner.block_buffer_tail, MAX7219_DEBUG_STEPPER_TAIL );
|
||||
else
|
||||
Max7219_LED_On( planner.block_buffer_tail-8, MAX7219_DEBUG_STEPPER_TAIL+1 );
|
||||
#endif
|
||||
|
||||
#ifdef MAX7219_DEBUG_STEPPER_QUEUE
|
||||
static int16_t last_depth = 0;
|
||||
int16_t current_depth = planner.block_buffer_head - planner.block_buffer_tail;
|
||||
if (current_depth != last_depth) { // usually, no update will be needed.
|
||||
if (current_depth < 0) current_depth += BLOCK_BUFFER_SIZE;
|
||||
NOMORE(current_depth, BLOCK_BUFFER_SIZE);
|
||||
NOMORE(current_depth, 16); // if the BLOCK_BUFFER_SIZE is greater than 16, two lines
|
||||
// of LEDs is enough to see if the buffer is draining
|
||||
|
||||
const uint8_t st = min(current_depth, last_depth),
|
||||
en = max(current_depth, last_depth);
|
||||
if (current_depth < last_depth)
|
||||
for (uint8_t i = st; i <= en; i++) // clear the highest order LEDs
|
||||
Max7219_LED_Off(i >> 1, MAX7219_DEBUG_STEPPER_QUEUE + (i & 1));
|
||||
else
|
||||
for (uint8_t i = st; i <= en; i++) // set the highest order LEDs
|
||||
Max7219_LED_On(i >> 1, MAX7219_DEBUG_STEPPER_QUEUE + (i & 1));
|
||||
|
||||
last_depth = current_depth;
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
#endif // MAX7219_DEBUG
|
||||
@ -0,0 +1,73 @@
|
||||
/**
|
||||
* Marlin 3D Printer Firmware
|
||||
* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
|
||||
*
|
||||
* Based on Sprinter and grbl.
|
||||
* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
*/
|
||||
|
||||
/**
|
||||
* Marlin RGB LED general support
|
||||
*/
|
||||
|
||||
#include "../../inc/MarlinConfig.h"
|
||||
|
||||
#if HAS_COLOR_LEDS
|
||||
|
||||
#include "leds.h"
|
||||
|
||||
void set_led_color(
|
||||
const uint8_t r, const uint8_t g, const uint8_t b
|
||||
#if ENABLED(RGBW_LED) || ENABLED(NEOPIXEL_RGBW_LED)
|
||||
, const uint8_t w
|
||||
#if ENABLED(NEOPIXEL_RGBW_LED)
|
||||
, bool isSequence
|
||||
#endif
|
||||
#endif
|
||||
) {
|
||||
|
||||
#if ENABLED(NEOPIXEL_RGBW_LED)
|
||||
if (neopixel_set_led_color(r, g, b, w, isSequence))
|
||||
return;
|
||||
#endif
|
||||
|
||||
#if ENABLED(BLINKM)
|
||||
blinkm_set_led_color(r, g, b); // Use i2c to send the RGB components to the device.
|
||||
#endif
|
||||
|
||||
#if ENABLED(RGB_LED) || ENABLED(RGBW_LED)
|
||||
// This variant uses 3 separate pins for the RGB components.
|
||||
// If the pins can do PWM then their intensity will be set.
|
||||
WRITE(RGB_LED_R_PIN, r ? HIGH : LOW);
|
||||
WRITE(RGB_LED_G_PIN, g ? HIGH : LOW);
|
||||
WRITE(RGB_LED_B_PIN, b ? HIGH : LOW);
|
||||
analogWrite(RGB_LED_R_PIN, r);
|
||||
analogWrite(RGB_LED_G_PIN, g);
|
||||
analogWrite(RGB_LED_B_PIN, b);
|
||||
|
||||
#if ENABLED(RGBW_LED)
|
||||
WRITE(RGB_LED_W_PIN, w ? HIGH : LOW);
|
||||
analogWrite(RGB_LED_W_PIN, w);
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if ENABLED(PCA9632)
|
||||
pca9632_set_led_color(r, g, b); // Update I2C LED driver
|
||||
#endif
|
||||
}
|
||||
|
||||
#endif // HAS_COLOR_LEDS
|
||||
@ -0,0 +1,53 @@
|
||||
/**
|
||||
* Marlin 3D Printer Firmware
|
||||
* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
|
||||
*
|
||||
* Based on Sprinter and grbl.
|
||||
* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
*/
|
||||
|
||||
/**
|
||||
* Marlin general RGB LED support
|
||||
*/
|
||||
|
||||
#ifndef __LEDS_H__
|
||||
#define __LEDS_H__
|
||||
|
||||
#if ENABLED(NEOPIXEL_RGBW_LED)
|
||||
#include <Adafruit_NeoPixel.h>
|
||||
#include "neopixel.h"
|
||||
#endif
|
||||
|
||||
#if ENABLED(BLINKM)
|
||||
#include "blinkm.h"
|
||||
#endif
|
||||
|
||||
#if ENABLED(PCA9632)
|
||||
#include "pca9632.h"
|
||||
#endif
|
||||
|
||||
void set_led_color(
|
||||
const uint8_t r, const uint8_t g, const uint8_t b
|
||||
#if ENABLED(RGBW_LED) || ENABLED(NEOPIXEL_RGBW_LED)
|
||||
, const uint8_t w = 0
|
||||
#if ENABLED(NEOPIXEL_RGBW_LED)
|
||||
, bool isSequence = false
|
||||
#endif
|
||||
#endif
|
||||
);
|
||||
|
||||
#endif // __LEDS_H__
|
||||
@ -0,0 +1,72 @@
|
||||
/**
|
||||
* Marlin 3D Printer Firmware
|
||||
* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
|
||||
*
|
||||
* Based on Sprinter and grbl.
|
||||
* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
*/
|
||||
|
||||
/**
|
||||
* Marlin RGB LED general support
|
||||
*/
|
||||
|
||||
#include "../../inc/MarlinConfig.h"
|
||||
|
||||
#if ENABLED(NEOPIXEL_RGBW_LED)
|
||||
|
||||
#include "neopixel.h"
|
||||
|
||||
Adafruit_NeoPixel pixels(NEOPIXEL_PIXELS, NEOPIXEL_PIN, NEO_GRBW + NEO_KHZ800);
|
||||
|
||||
void set_neopixel_color(const uint32_t color) {
|
||||
for (uint16_t i = 0; i < pixels.numPixels(); ++i)
|
||||
pixels.setPixelColor(i, color);
|
||||
pixels.show();
|
||||
}
|
||||
|
||||
void setup_neopixel() {
|
||||
pixels.setBrightness(255); // 0 - 255 range
|
||||
pixels.begin();
|
||||
pixels.show(); // initialize to all off
|
||||
|
||||
#if ENABLED(NEOPIXEL_STARTUP_TEST)
|
||||
delay(2000);
|
||||
set_neopixel_color(pixels.Color(255, 0, 0, 0)); // red
|
||||
delay(2000);
|
||||
set_neopixel_color(pixels.Color(0, 255, 0, 0)); // green
|
||||
delay(2000);
|
||||
set_neopixel_color(pixels.Color(0, 0, 255, 0)); // blue
|
||||
delay(2000);
|
||||
#endif
|
||||
set_neopixel_color(pixels.Color(0, 0, 0, 255)); // white
|
||||
}
|
||||
|
||||
bool neopixel_set_led_color(const uint8_t r, const uint8_t g, const uint8_t b, const uint8_t w, const bool isSequence) {
|
||||
const uint32_t color = pixels.Color(r, g, b, w);
|
||||
static uint16_t nextLed = 0;
|
||||
if (!isSequence)
|
||||
set_neopixel_color(color);
|
||||
else {
|
||||
pixels.setPixelColor(nextLed, color);
|
||||
pixels.show();
|
||||
if (++nextLed >= pixels.numPixels()) nextLed = 0;
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
#endif // NEOPIXEL_RGBW_LED
|
||||
@ -0,0 +1,38 @@
|
||||
/**
|
||||
* Marlin 3D Printer Firmware
|
||||
* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
|
||||
*
|
||||
* Based on Sprinter and grbl.
|
||||
* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
*/
|
||||
|
||||
/**
|
||||
* Neopixel support
|
||||
*/
|
||||
|
||||
#ifndef __NEOPIXEL_H__
|
||||
#define __NEOPIXEL_H__
|
||||
|
||||
#include <Adafruit_NeoPixel.h>
|
||||
#include <stdint.h>
|
||||
|
||||
void setup_neopixel();
|
||||
bool neopixel_set_led_color(const uint8_t r, const uint8_t g, const uint8_t b, const uint8_t w, const bool isSequence);
|
||||
|
||||
extern Adafruit_NeoPixel pixels;
|
||||
|
||||
#endif // __NEOPIXEL_H__
|
||||
Loading…
Reference in New Issue