`cb0r_write` case conditions inconsistent

[letmaik]

There is if(number >= UINT32_MAX) { and if(number > UINT16_MAX) {. Should the latter also be >=?

[ndevev]

There is if(number >= UINT32_MAX) { and if(number > UINT16_MAX) {. Should the latter also be >=?

I think it should be just '>' in all three places, but it doesn't cause problem, just use a little bit more bytes in those rare cases.