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esp32_Adafruit_BME280_Library
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Merge pull request #98 from caternuson/mem_tweak 

Tweak memory alloc and cleanup
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Carter Nelson 2021-08-24 10:46:31 -07:00 committed by GitHub
parent 587329ab35 b1e4352b7b
commit a9c82197bc
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 11 additions and 1 deletions
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10
Adafruit_BME280.cpp
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@ -60,6 +60,12 @@ Adafruit_BME280::Adafruit_BME280(int8_t cspin, int8_t mosipin, int8_t misopin,
}
Adafruit_BME280::~Adafruit_BME280(void) {
if (spi_dev) {
delete spi_dev;
}
if (i2c_dev) {
delete i2c_dev;
}
if (temp_sensor) {
delete temp_sensor;
}
@ -79,10 +85,14 @@ Adafruit_BME280::~Adafruit_BME280(void) {
*/
bool Adafruit_BME280::begin(uint8_t addr, TwoWire *theWire) {
if (spi_dev == NULL) {
// I2C mode
if (i2c_dev)
delete i2c_dev;
i2c_dev = new Adafruit_I2CDevice(addr, theWire);
if (!i2c_dev->begin())
return false;
} else {
// SPI mode
if (!spi_dev->begin())
return false;
}

2
library.properties
View File

@ -1,5 +1,5 @@
name=Adafruit BME280 Library
version=2.2.0
version=2.2.1
author=Adafruit
maintainer=Adafruit <info@adafruit.com>
sentence=Arduino library for BME280 sensors.