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docs: Fix nested list in Measuring_Resonances (#6157) 

Signed-off-by: Matthew Swabey <matthew@swabey.org>
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Dr. Matthew Swabey 2023-04-19 22:00:03 -04:00 committed by GitHub
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docs/Measuring_Resonances.md
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@ -36,16 +36,16 @@ An ethernet cable with shielded twisted pairs (cat5e or better) is recommended
for signal integrity over a long distance. If you still experience signal
integrity issues (SPI/I2C errors):
* Double check the wiring with a digital multimeter for:
* Correct connections when turned off (continuity)
* Correct power and ground voltages
* I2C only:
* Check the SCL and SDA lines' resistances to 3.3V are in the range of 900
- Double check the wiring with a digital multimeter for:
- Correct connections when turned off (continuity)
- Correct power and ground voltages
- I2C only:
- Check the SCL and SDA lines' resistances to 3.3V are in the range of 900
ohms to 1.8K
* For full technical details consult [chapter 7 of the I2C-bus specification
- For full technical details consult [chapter 7 of the I2C-bus specification
and user manual UM10204](https://www.pololu.com/file/0J435/UM10204.pdf)
for *fast-mode*
* Shorten the cable
- Shorten the cable
Connect ethernet cable shielding only to the MCU board/Pi ground.