Just a side project


Author Message
Bryan1

Guru

Joined: 22/02/2006
Location: Australia
Posts: 2137
Posted: 05:21am 02 Jun 2026      

Ok I'm working with claude to try and get my slave zero on my OV7670 camera setup for I2C
but keep getting errors.

PicoMite MMBasic RP2040 V6.03.00RC14
OPTION SYSTEM I2C GP14,GP15
OPTION COLOURCODE ON
OPTION CPUSPEED (KHz) 288000


Now I put the
I2C SLAVE OPEN 0x30, 0, 256, i2c_int
in a file and ran it

[5] I2C SLAVE OPEN 0x30, 0, 256, i2c_int
Error : Pin not set for I2C


So why is this doing this when doing a list pins

GP11    15     OFF
GP12    16     OFF
GP13    17     OFF
GP14    19     Boot Reserved : SYSTEM I2C SDA
GP15    20     Boot Reserved : SYSTEM I2C SCL
GP16    21     OFF
GP17    22     OFF
GP18    24     OFF


The I2C is setup and it should just work