Embedded Rust - OV2640 SCCB(I2c) and clock - pt2
We managed to talk to the cam over the SCCB interface and we can sucesfully react to the OV2640 control signals (pclk, href and vsync). Catch my streams live at: https://www.twitch.tv/versbinarii The code: https://github.com/VersBinarii/glare Watch my videos on Odysee: https://odysee.com/@versbinarii:0 0:00:00 - Mumblings 0:01:20 - Getting the XCLK working 0:06:18 - Trying to improve the clock signal 0:15:45 - Moving on to SCCB (I2C) 0:20:05 - I2C Camera driver 0:37:00 - Veryfing the camera chip ID 0:56:50 - The documentation = struggle 1:43:40 - Sure, try the random things 1:51:15 - Reading the control signals with EXTI 2:05:40 - End
We managed to talk to the cam over the SCCB interface and we can sucesfully react to the OV2640 control signals (pclk, href and vsync). Catch my streams live at: https://www.twitch.tv/versbinarii The code: https://github.com/VersBinarii/glare Watch my videos on Odysee: https://odysee.com/@versbinarii:0 0:00:00 - Mumblings 0:01:20 - Getting the XCLK working 0:06:18 - Trying to improve the clock signal 0:15:45 - Moving on to SCCB (I2C) 0:20:05 - I2C Camera driver 0:37:00 - Veryfing the camera chip ID 0:56:50 - The documentation = struggle 1:43:40 - Sure, try the random things 1:51:15 - Reading the control signals with EXTI 2:05:40 - End