Collect Data from BS2p
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Posts: 46,084
Hi,
I have very limited knowledge about the BStamp and SPlot, can some expert
here give me a help on programming?
Hardware:
I try to build a datalogger with the BS2p24. The data will be stored in a
EEPROM. Periodically, I will connect the Stamp to my laptop through DB9 cable.
Software:
I like to:
1. From the Stamp software, sending a request to PC, something like "Ready
to transfer data from Stamp to PC?" -- I know to use DEBUG.
2. Waiting the response from PC.
3. If no response from PC, say for 15 seconds, this means PC is not
connected, then continue the data logging program. How to do this?
4. If a "Y" received from PC, call a subroutine to read data from EEPROM,
and send to PC.
5. During the data transmission, do I need to check the data, if so, how to
do it?
6. How to suspend the data transfer for next data taking schedule, then
resume the transfer?
Thanks in advance for your help.
Liang Ji
I have very limited knowledge about the BStamp and SPlot, can some expert
here give me a help on programming?
Hardware:
I try to build a datalogger with the BS2p24. The data will be stored in a
EEPROM. Periodically, I will connect the Stamp to my laptop through DB9 cable.
Software:
I like to:
1. From the Stamp software, sending a request to PC, something like "Ready
to transfer data from Stamp to PC?" -- I know to use DEBUG.
2. Waiting the response from PC.
3. If no response from PC, say for 15 seconds, this means PC is not
connected, then continue the data logging program. How to do this?
4. If a "Y" received from PC, call a subroutine to read data from EEPROM,
and send to PC.
5. During the data transmission, do I need to check the data, if so, how to
do it?
6. How to suspend the data transfer for next data taking schedule, then
resume the transfer?
Thanks in advance for your help.
Liang Ji