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Thu, 2015-03-19 15:41
#1
svl0822
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SPS one byte at a time

你好对话框,

I am using the SPS serial to BLE application and it mostly works well - however, I noticed that when I am sending data at 250Hz (1 byte every 4 ms), I receive the data in packets of 7-8 bytes together as one number. Is it possible to change the code such that every time a single byte is received, it gets immediately relayed via BLE? Does this have something to do with the UART trying to fill up its buffer before being processed? Where can I change this?

Thanks,
svl0822

星期五,2015-03-20 02:39
JE_Dialog
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Hello svl0822, yes, this will

Hello svl0822, yes, this will most likely be due to the buffer . This is partly by design because the DSPS buffering has been optimised to get the highest throughput at lowest possible power . Right now we're pretty resource constrained so we're not going to be able to look at modifying this , but let me have a check around the team to see if anyone has done a modification to this . If i find something, i'll respond here. BR JE_Dialog

Mon, 2015-03-23 14:24
svl0822
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JE_DIalog, Thanks.

JE_DIalog,

Thanks.