Arduino/seeed_HT16K33_display
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Pretty printed the Arduino code with astyle

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Baozhu Zuo
2020-02-02 12:50:38 +08:00
parent 251a3bb9c9
commit 532a9e70e1
11 changed files with 665 additions and 743 deletions
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HT16K33_driver.cpp
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@@ -1,78 +1,73 @@
/*
* HT16K33_driver.cpp
* A library for Grove - grove_quad_alphanumeric_display
*
* Copyright (c) 2018 seeed technology inc.
* Website : www.seeed.cc
* Author : Jerry Yip
* Create Time: 2018-06
* Version : 0.1
* Change Log :
* Copyright (c) 2018 seeed technology inc.
* Website : www.seeed.cc
* Author : downey
* Create Time: 2018-06
* Version : 1.1
* Change Log :for digital tube development.
*
* The MIT License (MIT)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
/*
HT16K33_driver.cpp
A library for Grove - grove_quad_alphanumeric_display
Copyright (c) 2018 seeed technology inc.
Website : www.seeed.cc
Author : Jerry Yip
Create Time: 2018-06
Version : 0.1
Change Log :
Copyright (c) 2018 seeed technology inc.
Website : www.seeed.cc
Author : downey
Create Time: 2018-06
Version : 1.1
Change Log :for digital tube development.
The MIT License (MIT)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
#include <Arduino.h>
#include "HT16K33_driver.h"
bool HT16K33::writeBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_t* data)
{
bool HT16K33::writeBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_t* data) {
Wire.beginTransmission(devAddr);
Wire.write((uint8_t) regAddr);
for (uint8_t i = 0; i < length; i++) {
Wire.write((uint8_t) data[i]);
}
Wire.endTransmission();
Wire.endTransmission();
}
void HT16K33::init(uint8_t addr)
{
void HT16K33::init(uint8_t addr) {
_addr = addr;
// turn on oscillator
writeBytes(_addr, 0x21, 0, (uint8_t *)NULL);
writeBytes(_addr, 0x21, 0, (uint8_t*)NULL);
}
/*brightness:0-15*/
void HT16K33::setBrightness(uint8_t brightness)
{
writeBytes(_addr, (0xE0 | brightness), 0, (uint8_t *)NULL);
void HT16K33::setBrightness(uint8_t brightness) {
writeBytes(_addr, (0xE0 | brightness), 0, (uint8_t*)NULL);
}
void HT16K33::setBlinkRate(blink_type_t blink_type)
{
writeBytes(_addr, (0x80 | 0x01 | (blink_type << 1)), 0, (uint8_t *)NULL);
void HT16K33::setBlinkRate(blink_type_t blink_type) {
writeBytes(_addr, (0x80 | 0x01 | (blink_type << 1)), 0, (uint8_t*)NULL);
}
void HT16K33::clear()
{
void HT16K33::clear() {
}