Commits
Frans Meulenbroeks committed faffe14f016
cmd_i2c.c: reduced subaddress length to 3 bytes according to some of the comments the subaddress length is 1 or 2, but we are being prepared for the case it becomes 3. However the code also accepted 4. This repairs this by changing the constand 4 to 3. Signed-off-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>