I have a RGB LED connected to a RF200. I also have some sensors and a RTC connected. I am using some of the code from Eric Ibarra's 2011 AtmelPWM.py program. When an I2C function is called, the LEDs change color or even go completely off for a second or two. It's very pronounced when the duty cycles are set below the max. At the same time, Portal gives the error; 'Did not get an expected response within timeout period from 'node''. This happens when using Portal and SnapConnect.
What can I do to keep the LEDs at the specified levels when performing I2C functions?
(This may be unrelated but I get the timeout error when rebooting the node and at startup, also)
I have the Red,Green, Blue positives wired to GPIO_6, GPIO_5 and GPIO_2. The ground to pin 1 GND. The I2C SCL is at GPIO_18, SDA is at GPIO_17, I2C ground is on pin 24. I am using an RF266PC1 for the bridge. I believe my firmware is up to date.
RF200P81_AES128_SnapV2.7.2.sfi
RF266PC1_AES128_SnapV2.7.2.sfi
What can I do to keep the LEDs at the specified levels when performing I2C functions?
(This may be unrelated but I get the timeout error when rebooting the node and at startup, also)
I have the Red,Green, Blue positives wired to GPIO_6, GPIO_5 and GPIO_2. The ground to pin 1 GND. The I2C SCL is at GPIO_18, SDA is at GPIO_17, I2C ground is on pin 24. I am using an RF266PC1 for the bridge. I believe my firmware is up to date.
RF200P81_AES128_SnapV2.7.2.sfi
RF266PC1_AES128_SnapV2.7.2.sfi
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