push a lot of changes...

2026-04-06 15:05:53 +00:00 · 2021-01-01 23:23:27 +01:00 · 2021-01-01 23:23:27 +01:00 · d5c015f4b9
commit d5c015f4b9
parent 295feb98cc
29 changed files with 2907 additions and 391 deletions
--- a/lib/BoardFinder/BoardFinder.cpp
+++ b/lib/BoardFinder/BoardFinder.cpp
@ -0,0 +1,167 @@
+#include <logger.h>
+#include <power_management.h>
+#include "BoardFinder.h"
+
+BoardConfig::BoardConfig(
+	String name, BoardType type,
+	uint8_t oledsda, uint8_t oledscl, uint8_t oledaddr, uint8_t oledreset,
+	uint8_t lorasck, uint8_t loramiso, uint8_t loramosi, uint8_t loracs, uint8_t lorareset, uint8_t lorairq,
+	bool needcheckpowerchip, bool powercheckstatus)
+	:
+		Name(name), Type(type),
+		OledSda(oledsda), OledScl(oledscl), OledAddr(oledaddr), OledReset(oledreset),
+		LoraSck(lorasck), LoraMiso(loramiso), LoraMosi(loramosi), LoraCS(loracs), LoraReset(lorareset), LoraIRQ(lorairq),
+		needCheckPowerChip(needcheckpowerchip), powerCheckStatus(powercheckstatus)
+{
+}
+
+BoardFinder::BoardFinder(std::list<std::shared_ptr<BoardConfig>> boardConfigs)
+{
+	_boardConfigs = boardConfigs;
+}
+
+std::shared_ptr<BoardConfig> BoardFinder::searchBoardConfig()
+{
+	logPrintlnI("looking for a board config.");
+	logPrintlnI("searching for OLED...");
+
+	for(std::shared_ptr<BoardConfig> boardconf : _boardConfigs)
+	{
+		if(boardconf->needCheckPowerChip && checkPowerConfig(boardconf) == boardconf->powerCheckStatus)
+		{
+			PowerManagement powerManagement;
+			TwoWire wire(0);
+			wire.begin(boardconf->OledSda, boardconf->OledScl);
+			powerManagement.begin(wire);
+			powerManagement.activateOLED();
+		}
+		else if(boardconf->needCheckPowerChip)
+		{
+			continue;
+		}
+		if(checkOledConfig(boardconf))
+		{
+			logPrintI("found a board config: ");
+			logPrintlnI(boardconf->Name);
+			return boardconf;
+		}
+	}
+
+	logPrintlnW("could not find OLED, will search for the modem now...");
+
+	for(std::shared_ptr<BoardConfig> boardconf : _boardConfigs)
+	{
+		if(boardconf->needCheckPowerChip && checkPowerConfig(boardconf) == boardconf->powerCheckStatus)
+		{
+			PowerManagement powerManagement;
+			TwoWire wire(0);
+			wire.begin(boardconf->OledSda, boardconf->OledScl);
+			powerManagement.begin(wire);
+			powerManagement.activateLoRa();
+		}
+		if(checkModemConfig(boardconf))
+		{
+			logPrintI("found a board config: ");
+			logPrintlnI(boardconf->Name);
+			return boardconf;
+		}
+	}
+
+	logPrintlnW("could not find a board config!");
+
+	return 0;
+}
+
+std::shared_ptr<BoardConfig> BoardFinder::getBoardConfig(String name)
+{
+	std::_List_iterator<std::shared_ptr<BoardConfig>> elem = std::find_if(_boardConfigs.begin(), _boardConfigs.end(), [&](std::shared_ptr<BoardConfig> conf)
+	{
+		return conf->Name == name;
+	});
+	if(elem == _boardConfigs.end())
+	{
+		return 0;
+	}
+	return *elem;
+}
+
+bool BoardFinder::checkOledConfig(std::shared_ptr<BoardConfig> boardConfig)
+{
+	if(boardConfig->OledReset > 0)
+	{
+		pinMode(boardConfig->OledReset, OUTPUT);
+		digitalWrite(boardConfig->OledReset, HIGH);
+		delay(1);
+		digitalWrite(boardConfig->OledReset, LOW);
+		delay(10);
+		digitalWrite(boardConfig->OledReset, HIGH);
+	}
+	TwoWire wire(0);
+	if(!wire.begin(boardConfig->OledSda, boardConfig->OledScl))
+	{
+		logPrintlnW("issue with wire");
+		return false;
+	}
+	wire.beginTransmission(boardConfig->OledAddr);
+	if(!wire.endTransmission())
+	{
+		return true;
+	}
+	return false;
+}
+
+bool BoardFinder::checkModemConfig(std::shared_ptr<BoardConfig> boardConfig)
+{
+	pinMode(boardConfig->LoraReset, OUTPUT);
+	digitalWrite(boardConfig->LoraReset, LOW);
+	delay(10);
+	digitalWrite(boardConfig->LoraReset, HIGH);
+	delay(10);
+
+	pinMode(boardConfig->LoraCS, OUTPUT);
+	digitalWrite(boardConfig->LoraCS, HIGH);
+
+	SPIClass spi;
+	spi.begin(boardConfig->LoraSck, boardConfig->LoraMiso, boardConfig->LoraMosi, boardConfig->LoraCS);
+
+	digitalWrite(boardConfig->LoraCS, LOW);
+
+	spi.beginTransaction(SPISettings(8E6, MSBFIRST, SPI_MODE0));
+	spi.transfer(0x42);
+	uint8_t response = spi.transfer(0x00);
+	spi.endTransaction();
+
+	digitalWrite(boardConfig->LoraCS, HIGH);
+
+	if(response == 0x12)
+	{
+		return true;
+	}
+	return false;
+}
+
+bool BoardFinder::checkPowerConfig(std::shared_ptr<BoardConfig> boardConfig)
+{
+	TwoWire wire(0);
+	if(!wire.begin(boardConfig->OledSda, boardConfig->OledScl))
+	{
+		logPrintlnW("issue with wire");
+		return false;
+	}
+	wire.beginTransmission(0x34);
+	wire.write(0x03);
+	wire.endTransmission();
+	
+	wire.requestFrom(0x34, 1);
+	int response = wire.read();
+	wire.endTransmission();
+
+	logPrintlnD(String(response));
+	if(response == 0x03)
+	{
+		logPrintlnD("power chip found!");
+		return true;
+	}
+	logPrintlnD("power chip NOT found");
+	return false;
+}