July 22, 2008
about 6 years ago
It looks like that disabling the UART1 interrupt causes the problem on line 131. If interrupt is not disabled on line 131 and re-enabled on line 155 then it works.
For me the latest v1.1 firmware will cause odd GPS failures.
The incoming NMEA packets from GPS get corrupted. Some times it receives something like ‘$$PRMS…’. I shortly tried to find out what is happening but i cannot figure out why it gets those extra characters or missing some of them. This does not happen in 1.0 firmware.
I think that firmware v1.0 has bug which causes differences between the SCP and SHT temperature values.
First the SHT humidity and temperature columns have changed places and the temperature is in Fahrenheit.
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