PIO ?= platformio

flash: upload uploadfs

install:
	python3 -c "$(curl -fsSL https://raw.githubusercontent.com/platformio/platformio/master/scripts/get-platformio.py)"
init:
	curl -fsSL https://raw.githubusercontent.com/platformio/platformio-core/master/scripts/99-platformio-udev.rules | sudo tee /etc/udev/rules.d/99-platformio-udev.rules
	sudo udevadm control --reload-rules
	sudo udevadm trigger
build:
	$(PIO) run -e esp01
upload:
	$(PIO) run -e esp01 -t upload
uploadfs:
	$(PIO) run -e esp01 -t uploadfs

spiffs.bin:
	#mkspiffs -c data -p 256 -b 4096 -s 524288 spiffs.bin
	mkspiffs -c data -p 256 -b 4096 -s 65536  spiffs.bin

upload-esp01:
	#esptool.py --port /dev/ttyUSB0 --baud 115200 write_flash --flash_size 1MB 0x00000 .pio/build/esp01/firmware.bin
	#esptool.py --port /dev/ttyUSB0 --baud 57600 write_flash --flash_size 1MB 0x80000 spiffs.bin

	# that almost worked
	#esptool.py --port /dev/ttyUSB0 --baud 57600  write_flash --flash_mode dio --flash_size 1MB 0x00000 .pio/build/esp01/firmware.bin 0x80000 spiffs.bin

	#pio does this
	esptool.py --chip esp8266 --port "/dev/ttyUSB0" --baud 921600 write_flash 0x0 .pio/build/esp01/firmware.bin 0x000eb000 spiffs.bin
	esptool.py --port /dev/ttyUSB0 --baud 57600  write_flash 43827 spiffs.bin

# for 4MB Flash Size, 3MB SPIFFS
#spiffs.bin:
#	mkspiffs -c data -p 256 -b 4096 -s 3145728 spiffs.bin
#
#upload-spiffs.bin:
#	esptool --port /dev/ttyUSB0 write_flash 0x300000 spiffs.bin