jim
c176eda076
checkpoint, silk good enough
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6829 ddd99763-3ecb-0310-9145-efcb8ce7c51f
15 years ago
jim
9281fc5844
checkpoint, routing finished
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6828 ddd99763-3ecb-0310-9145-efcb8ce7c51f
15 years ago
jim
f10594125c
checkpoint 97... analog side complete
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6827 ddd99763-3ecb-0310-9145-efcb8ce7c51f
15 years ago
jim
41d4d55509
checkpoint 98
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6826 ddd99763-3ecb-0310-9145-efcb8ce7c51f
15 years ago
jim
eceb47ac29
checkpoint 104
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6825 ddd99763-3ecb-0310-9145-efcb8ce7c51f
15 years ago
jim
7168ff7317
checkpoint 138
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6824 ddd99763-3ecb-0310-9145-efcb8ce7c51f
15 years ago
jim
1aab025670
checkpoint 168
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6823 ddd99763-3ecb-0310-9145-efcb8ce7c51f
15 years ago
jim
d08f2e07d6
checkpoint
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6822 ddd99763-3ecb-0310-9145-efcb8ce7c51f
15 years ago
jim
a5e2e82837
checkpoint
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6821 ddd99763-3ecb-0310-9145-efcb8ce7c51f
15 years ago
jim
db029be78c
Update with 12, 24 bit DAC
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6819 ddd99763-3ecb-0310-9145-efcb8ce7c51f
15 years ago
jim
a339ef0f2f
Updated with optoisolators for DAC, added 5V DAC supply, PIC wiring to
DAC. Need ~10 bit isolated ADC for sense, 24 bit ADC for calibration.
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6811 ddd99763-3ecb-0310-9145-efcb8ce7c51f
15 years ago
jim
13d63ad751
remove old file
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6806 ddd99763-3ecb-0310-9145-efcb8ce7c51f
15 years ago
jim
1127fb08d0
More integration; fixing ERC errors etc.
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6805 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
4926849e04
Got the PIC board imported into this schematic
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6804 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
0824b31699
rename coilDriver -> zoomNILM
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6803 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
6a89684e24
merge my parts into warit's library
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6802 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
951b1b4f18
add warit's stuff
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6801 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
077cd65f18
DAC schematics
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6708 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
940b385d70
make subdir for picboard
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6707 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
5576f16062
remove data
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6672 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
71b0e4f619
window tracks properly now
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6671 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
7896f8463c
misc
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6666 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
6bf768d812
todo
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6665 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
457b56fd82
update notes
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6662 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
c495a51866
Update for latest circuit changes
Now needs a smarter algorithm for figuring out the DAC from the ADC.
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6628 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
98c57c9d87
update notes
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6583 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
4fddc90a8c
Debug mode -- control the DAC from PC at 115200
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6582 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
5c87e71d9c
add notes on a6302 version
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6574 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
62b66640b3
notes
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6535 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
3ec4418e17
misc
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6531 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
d6ad6b3db5
copy
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6530 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
f2a917d9d9
rename
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6529 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
ee92276a06
correct math
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6528 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
4bad573aee
updates
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6437 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
3cc41727e1
add sample data and process script
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6331 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
a16510eb1f
Sort of works.
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6034 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
a46bdbcc9b
messages
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6032 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
85dce25c03
more scaling
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6031 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
90ced4969a
update notes
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6029 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
2322b564a3
Fix DAC stuff slightly
Update code to test bipolar dac
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6027 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
97d0350be5
add notes
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6026 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
39231ac217
more features
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@6025 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
b376f39f83
Simple "zoom nilm" behavior & sending ADC/DAC data to the PC.
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@5936 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
9ecacf9ad9
Process ADC+DAC packets from the Zoom Nilm board and dump it out.
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@5935 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
b95491274d
Set up 128 KHz 12-bit ADC sampling with DMA, and send to UART at 0.5 Mbps.
Seems to work well.
Next step is to process ADC data at 128 KHz to determine DAC stepping,
and send DAC + ADC to PC at 8 KHz.
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@5931 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
136fb77276
Start refactoring timer stuff for internal ADC
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@5928 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
3bcb136417
DAC test stuff
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@5920 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
842c93bd98
Start tool to read ADC data from FTDI at 1mbit
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@5837 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
d341d1ef6b
calibration test
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@5806 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago
jim
04012c7080
Update test app
git-svn-id: https://bucket.mit.edu/svn/nilm/zoom@5805 ddd99763-3ecb-0310-9145-efcb8ce7c51f
16 years ago