NRF24L01 can't send multiple bytes

[MJU]

I've got this strange behaviour with a NRF24L01 project I's just started.

In the TX flowchart I want to send multiple variables (Bytes) in 1 message but I only can send 1 unique byte.
Here are two flowcharts that I use.

The first is the TX, this is made to send random (for testing purposes) bytes.
I want to send 32 bytes (don't matter what).
And in the RX chart I want to send the received bytes via UART to a terminal.

The strange thing is that when I (in the TX chart), in the loop, I put in the WriteTX_byte a number in each index, only one is received by the RX chart.

So if I put index = teller, the value = teller, and do this for every index to 32, and send it, the whole stream isn't received by the RX chart..
I only receive 1 byte, 32 times...

Strange