toggles _MASK bits in the OUTPUT GPIO port directly

subtract one byte from another, 8-bit result

Subtract two numbers, and calculate the modulo of the difference and a third number, M. In other words, it returns (A-B) % M. It is designed as a comp

Do an 8byte by 8bit rotation

Inline scaling - RGB ordering DNOP

sets _MASK in the CLEAR OUTPUT register (output set low)

Transpose 8x8 bit matrix * From Hacker's Delight */

-- Start RMT transmission Setting this RMT flag is what actually kicks off the peripheral

обновить ЧМС

gets the value of _MASK

wait until all queued up data has been written

wait until all queued up data has been written

wait until all queued up data has been written

wait until all queued up data has been written

wait until all queued up data has been written