Timeline for Sparkfun SC16IS750 multiple read
Current License: CC BY-SA 3.0
9 events
| when toggle format | what | by | license | comment | |
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| Sep 17, 2017 at 10:48 | answer | added | Emi | timeline score: 2 | |
| Sep 5, 2017 at 13:02 | history | edited | Emi | CC BY-SA 3.0 |
added 1755 characters in body
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| Sep 2, 2017 at 6:17 | comment | added | SamGibson♦ | Thanks for that information. After some further research, I've written my analysis and suggestions in an answer. | |
| Sep 2, 2017 at 5:37 | answer | added | SamGibson♦ | timeline score: 2 | |
| Aug 30, 2017 at 17:52 | comment | added | Emi | Hello Sam, thanks for your help. See my answers above. | |
| Aug 30, 2017 at 17:51 | history | edited | Emi | CC BY-SA 3.0 |
answered questions
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| Aug 29, 2017 at 19:22 | comment | added | SamGibson♦ | (a) "Read interrupt status register IIR, Read Line Status register LSR, Read RX Level register RXLVL" What values do you read from each of those registers, at that point? (b) Can you share your SC16IS750 init code (please add it, at the end of your question) or is it secret? (c) What value pull-ups have you added to SDA & SCL? (d) Just to confirm the I2C waveform shapes, have you checked them with a scope? If so, can you supply that scope trace? | |
| Aug 29, 2017 at 6:46 | review | First posts | |||
| Aug 29, 2017 at 8:01 | |||||
| Aug 29, 2017 at 6:41 | history | asked | Emi | CC BY-SA 3.0 |