m-bootloader 1.1

Fixes the FM-1's power-on keys.

• FM-1: REC and PLAY at power-on now work (download mode and the recovery menu). On the FM-1, the key matrix only works while the backlight pin PA2 is driven low. The power-on check ran before anything drove it, so it saw no keys. The menu's own keys already worked.
• The SMK-37 build changes only in its version text. The flash loader is unchanged (MFLR1.2).

File	For
smk37-uboot.boot	SMK-37 Pro / Elite
fm1-uboot.boot	FM-1
mflr-loader-a.bin, mflr-loader-b.bin	M-Flasher's flash loader
SHA256SUMS	checksums

Install with M-Flasher after backing up your unit: m-flasher bootloader --file fm1-uboot.boot (or smk37-uboot.boot). The menu and M-Flasher show the version as 1.1-e9a25e1.

Status:

• FM-1: now tested on hardware: start-up, both power-on keys, the menu with its keys and LEDs, and download mode.
• SMK-37 Pro: tested in full with 1.0.
• SMK-37 Elite: not tested yet.