There seems to be a hard tx limit on the spi bus that limits transactions to 4096 bytes, thus with 1024 discrete memory values each of size 4 + 1 address byte we hit this limit.
As solution to do this we have to split calls to spiConn.Tx(...) up respecting the imposed limit.
There seems to be a hard tx limit on the spi bus that limits transactions to 4096 bytes, thus with 1024 discrete memory values each of size 4 + 1 address byte we hit this limit.
As solution to do this we have to split calls to
spiConn.Tx(...)up respecting the imposed limit.