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Hi,
I bought the Sparkfun Clock 5P49V60 card a month ago and after playing with it for a month I found a couple of issues in the library :
-When writing the integer part of the divider's registe…
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I'm trying to add APA104 support with another timings (T0H: 0.35µs, T0L: 1.36µs, T1H: 1.36µs, T1L: 0.35µs).
Can you explain your I²S frequency setup formula?
12000000 / (div \* bestbck \* 2)
**WS28…
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In order to use a brake resistor, the lib need a VIN voltage class and actuator. (analog read pin for voltage divider and pwm out pin for MOSFET turn on turn of resistor burn pwm freq. The PWM frequen…
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[LowPassFilter](https://github.com/iirob/iirob_filters/blob/kinetic-devel/include/iirob_filters/low_pass_filter.h#L57) implement did not follow the [pluglib](http://wiki.ros.org/pluginlib/Tutorials/Wr…
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I think that information about clocks for Bl616/618 for i2s is not full. And examples in sdk are not understandable and contain some mistakes.
According to scheme i2s and audio must have same input f…
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The code here selects incorrect baud rates:
https://github.com/stm32-rs/stm32f4xx-hal/blob/master/src/spi.rs#L600-L610
Datasheet:
![image](https://user-images.githubusercontent.com/57075/143845…
hydra updated
2 years ago
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Hi!
In your design, the default frequency is 12MHz. Now, I'm trying to increase the frequency. For example, set the internal oscillator's divider to 0x01, this means set the core to 24MHz. However,…
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Section 2.18 of RP2040 datasheet:
• Minimum reference frequency (FREF / REFDIV) is 5MHz
• **Oscillator frequency (FOUTVCO) must be in the range 750MHz → 1600MHz**
• Feedback divider (FBDIV) must b…
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It would be helpful if the max clock speed could be higher than around 4 mhz (and 25 mhz for VGA mode). I understand that the frequency is related to the display resolution and framerate and so can on…
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Hello, my gridtie works in PV mode up to 1200W, but here I can't make it work in any way, if I choose any of the PV modes it resets the inverter's output power, and in battery mode it is limited to 90…