Difference between revisions of "Slotcar Platooning Communication"
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After reset sequence to measure the first initial communication on the oscilloscope, wait for cca 500 ms. The first drop in SRDY is just a disturbance, not the indication to be ready to receive data. | After reset sequence to measure the first initial communication on the oscilloscope, wait for cca 500 ms. The first drop in SRDY is just a disturbance, not the indication to be ready to receive data. | ||
| − | + | B1 USER: User and Wake-Up button connected to the I/O PA0 | |
== Random ideas == | == Random ideas == | ||
[[Slotcar_platooning|Back to slotcar platooning]] | [[Slotcar_platooning|Back to slotcar platooning]] | ||
Revision as of 13:38, 4 April 2014
General description
Oscilloscope settings
- Use trigger in Normal mode, set it to descreasing edge of MRDY signal, timescale 50 us and y scale 1V, trigger to 1.5V. After using reset sequence, the data comes after cca 780-800 ms.
Notes
After reset sequence to measure the first initial communication on the oscilloscope, wait for cca 500 ms. The first drop in SRDY is just a disturbance, not the indication to be ready to receive data.
B1 USER: User and Wake-Up button connected to the I/O PA0
