rampinglight issueshttps://git.finf.uni-hannover.de/SammysHP/rampinglight/-/issues2019-12-27T16:14:34Zhttps://git.finf.uni-hannover.de/SammysHP/rampinglight/-/issues/3Increase PWM frequency2019-12-27T16:14:34ZSven GreinerIncrease PWM frequencyToyKeeper said:
> SammysHP: The PWM is fast on purpose. Slow PWM is really annoying to people who can see it. Like 2.5 kHz looks like a bad strobe light. I generally try to get it close to 20 kHz. High enough that people won't see or ...ToyKeeper said:
> SammysHP: The PWM is fast on purpose. Slow PWM is really annoying to people who can see it. Like 2.5 kHz looks like a bad strobe light. I generally try to get it close to 20 kHz. High enough that people won't see or hear it, but no faster than necessary.
Currently this firmware uses ~2.5 kHz for better 7135 efficiency. Maybe this is too slow.
When increasing the frequency it is important that the on-time is above 8 µs so that the regulator can fully turn on. Maybe it helps to change the frequency together with the duty cycle.Sven GreinerSven Greinerhttps://git.finf.uni-hannover.de/SammysHP/rampinglight/-/issues/8Make beacon frequency adjustable2019-07-14T16:49:27ZSven GreinerMake beacon frequency adjustableCurrently the burst comes in an interval of two seconds. Sometimes this might be too slow. Thus an option to increase this to one second should be added.Currently the burst comes in an interval of two seconds. Sometimes this might be too slow. Thus an option to increase this to one second should be added.Sven GreinerSven Greinerhttps://git.finf.uni-hannover.de/SammysHP/rampinglight/-/issues/12Move delay before batcheck and beacon2020-03-08T16:17:43ZSven GreinerMove delay before batcheck and beaconThis makes selecting modes a bit easier for the eyes. First test shows no increase in memory usage.This makes selecting modes a bit easier for the eyes. First test shows no increase in memory usage.https://git.finf.uni-hannover.de/SammysHP/rampinglight/-/issues/14Ramping overflow2020-03-11T19:24:47ZSven GreinerRamping overflowSometimes after pressing the button rapidly the output variable overflows 63 and the flashlight starts dumping its code via the LED (that's an awesome feature, though).
Either memory corruption or just the right exit of the code so that...Sometimes after pressing the button rapidly the output variable overflows 63 and the flashlight starts dumping its code via the LED (that's an awesome feature, though).
Either memory corruption or just the right exit of the code so that the equality check of the boundaries is skipped.