mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-10-01 01:26:06 -04:00
f6a2d21624
* batt initial * batt widgets * settings modify * batt info screen * ability to hide icon * battView * redo tmps * hide curr + charge if no data * fix flashing
111 lines
3.1 KiB
C++
111 lines
3.1 KiB
C++
#include "battery.hpp"
|
|
#include "event_m0.hpp"
|
|
#include "portapack.hpp"
|
|
#include "ads1110.hpp"
|
|
|
|
// uncomment if you want to emulate batt management system
|
|
// #define USE_BATT_EMULATOR
|
|
|
|
extern I2C portapack::i2c0;
|
|
|
|
namespace battery {
|
|
|
|
constexpr uint32_t BATTERY_UPDATE_INTERVAL = 30000;
|
|
BatteryManagement::BatteryModules BatteryManagement::detected_ = BatteryManagement::BATT_NONE;
|
|
|
|
ads1110::ADS1110 battery_ads1110{portapack::i2c0, 0x48};
|
|
|
|
Thread* BatteryManagement::thread = nullptr;
|
|
|
|
void BatteryManagement::init() {
|
|
// try to detect supported modules
|
|
detected_ = BATT_NONE;
|
|
if (battery_ads1110.detect()) {
|
|
battery_ads1110.init();
|
|
detected_ = BATT_ADS1110;
|
|
}
|
|
|
|
// add new supported module detect + init here
|
|
|
|
#ifdef USE_BATT_EMULATOR
|
|
if (detected_ == BATT_NONE) {
|
|
detected_ = BATT_EMULATOR;
|
|
}
|
|
#endif
|
|
|
|
if (detected_ != BATT_NONE) {
|
|
// sets timer to query and broadcats this info
|
|
create_thread();
|
|
}
|
|
}
|
|
|
|
// sets the values, it the currend module supports it.
|
|
bool BatteryManagement::getBatteryInfo(uint8_t& batteryPercentage, uint16_t& voltage, int32_t& current, bool& isCharging) {
|
|
if (detected_ == BATT_NONE) return false;
|
|
if (detected_ == BATT_ADS1110) {
|
|
battery_ads1110.getBatteryInfo(batteryPercentage, voltage);
|
|
return true;
|
|
}
|
|
// add new module query here
|
|
|
|
#ifdef USE_BATT_EMULATOR
|
|
if (detected_ == BATT_EMULATOR) {
|
|
batteryPercentage += 5; // %
|
|
if (batteryPercentage > 100) batteryPercentage = 0;
|
|
voltage = rand() % 1000 + 3000; // mV
|
|
current = rand() % 150; // mA
|
|
isCharging = rand() % 2;
|
|
return true;
|
|
}
|
|
#endif
|
|
|
|
(void)isCharging; // keep the compiler calm
|
|
(void)current;
|
|
return false;
|
|
}
|
|
|
|
uint8_t BatteryManagement::getPercent() {
|
|
if (detected_ == BATT_NONE) return 102;
|
|
uint8_t batteryPercentage = 0;
|
|
bool isCharging = false;
|
|
uint16_t voltage = 0;
|
|
int32_t current = 0;
|
|
getBatteryInfo(batteryPercentage, voltage, current, isCharging);
|
|
return batteryPercentage;
|
|
}
|
|
|
|
uint16_t BatteryManagement::getVoltage() {
|
|
if (detected_ == BATT_NONE) return 0;
|
|
if (detected_ == BATT_NONE) return 102;
|
|
uint8_t batteryPercentage = 0;
|
|
bool isCharging = false;
|
|
uint16_t voltage = 0;
|
|
int32_t current = 0;
|
|
getBatteryInfo(batteryPercentage, voltage, current, isCharging);
|
|
return voltage;
|
|
}
|
|
|
|
msg_t BatteryManagement::timer_fn(void* arg) {
|
|
(void)arg;
|
|
if (!detected_) return 0;
|
|
uint8_t batteryPercentage = 102;
|
|
bool isCharging = false;
|
|
uint16_t voltage = 0;
|
|
int32_t current = 0;
|
|
chThdSleepMilliseconds(1000); // wait ui for fully load
|
|
while (1) {
|
|
if (BatteryManagement::getBatteryInfo(batteryPercentage, voltage, current, isCharging)) {
|
|
// send local message
|
|
BatteryStateMessage msg{batteryPercentage, isCharging, voltage};
|
|
EventDispatcher::send_message(msg);
|
|
}
|
|
chThdSleepMilliseconds(BATTERY_UPDATE_INTERVAL);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
void BatteryManagement::create_thread() {
|
|
thread = chThdCreateFromHeap(NULL, 512, NORMALPRIO, BatteryManagement::timer_fn, nullptr);
|
|
}
|
|
|
|
} // namespace battery
|