[tasks.build]
description = "Build the executable"
command = "cargo"
args = ["build", "--release"]

[tasks.objcopy]
description = "Transform the binary for upload"
command = "arm-none-eabi-objcopy"
args = [
	"-O", "binary",
	"target/thumbv6m-none-eabi/release/neowatch",
	"target/thumbv6m-none-eabi/release/neowatch.bin",
]
dependencies = ["build"]

[tasks.wait_for_tty]
description = "Wait for serial port to be available for upload"
script = [
'''
#!/bin/sh
while :; do
	if touch /dev/ttyACM0; then
		break
	else
		sleep 1
	fi
done
'''
]

[tasks.test]
disabled = true

[tasks.upload]
description = "Upload the program to the device"
command = "bossac"
args = [
	"--info",
	"--debug",
	"--port=/dev/ttyACM0",
	"--force_usb_port=true",
	"--erase",
	"--write",
	"--verify",
	"target/thumbv6m-none-eabi/release/neowatch.bin",
	"--reset",
]
dependencies = ["objcopy", "wait_for_tty"]