peek4

peek4 addr4 -> val4

Parameters:

addr4 : any address of the 80K RAM byte you want to read, divided in groups of 4 bits (nibbles). Therefore, to address the high nibble of position 0x2000 you should pass 0x4000 as addr4, and to access the low nibble (rightmost 4 bits) you would pass 0x4001.

This function enables you to read values from TIC's RAM. The address should be specified in hexadecimal format.

Refer to poke4

See also: Spritesheet editing example in the examples page

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