Difference between revisions of "Todo"
From DIDEAS Wiki
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= CEB todo= | = CEB todo= | ||
| − | * hall angle - works on MC, not on SC due to modified ADC scan method by charlie | + | * statemachine is not using feature bits. |
| + | * want statemachine to use getdata for sensors instead of extended torque | ||
| + | * ability to switch between Wifi and BT - in progress | ||
| + | * hall angle - works on MC, not on SC due to modified ADC scan method by charlie; added support to get_data4 | ||
| + | * incorporate bridge fault. test - needs to be tested | ||
| + | |||
* digikey order for 812a | * digikey order for 812a | ||
* pcb submission for VNC | * pcb submission for VNC | ||
| − | + | ||
* MC overflow fix. | * MC overflow fix. | ||
* get IMU working | * get IMU working | ||
* verify does the ankle work. | * verify does the ankle work. | ||
| − | + | ||
* add thermal model for motor and ACS712 to state controller | * add thermal model for motor and ACS712 to state controller | ||
* code to make sure the motor is moving correctly when reseting the encoder. | * code to make sure the motor is moving correctly when reseting the encoder. | ||
* learn to use the EEPROM. log SG torque at boot, and during each step. | * learn to use the EEPROM. log SG torque at boot, and during each step. | ||
| − | * make high power bench code | + | * make high power bench code ??? |
* verify fuses - run high power test on bench with a fuse. (5 ohms should be good) | * verify fuses - run high power test on bench with a fuse. (5 ohms should be good) | ||
* Why does statemachine-test not return ADC values? | * Why does statemachine-test not return ADC values? | ||
Revision as of 01:28, 2 January 2009
CEB todo
- statemachine is not using feature bits.
- want statemachine to use getdata for sensors instead of extended torque
- ability to switch between Wifi and BT - in progress
- hall angle - works on MC, not on SC due to modified ADC scan method by charlie; added support to get_data4
- incorporate bridge fault. test - needs to be tested
- digikey order for 812a
- pcb submission for VNC
- MC overflow fix.
- get IMU working
- verify does the ankle work.
- add thermal model for motor and ACS712 to state controller
- code to make sure the motor is moving correctly when reseting the encoder.
- learn to use the EEPROM. log SG torque at boot, and during each step.
- make high power bench code ???
- verify fuses - run high power test on bench with a fuse. (5 ohms should be good)
- Why does statemachine-test not return ADC values?
PCB IW812a
- encoder breakout
- current sensor - isense1 (unipolar)
- faux SG board
- sg breakouts x 4
- pser1d - udp compat pser
- fup1 - gender changer
PCB todo
- isense bipolar
- WIFI w/2Meg RAM
- FUP flash drive datalogger.
- electronic fuse
- if needed - FUP datalogger w/Wifi / BT and 2meg ram
- motor voltage circuit
- In VNC1 : change 3.3V regulator to MCP1700, 3.3V ; 2.2M resistor to 2.0Meg; voltage and resistor for the LT3470 regulator
old
- verify thermal models Thermal data
- build ankle
- test strain gauges
- get ankle state machine running
- need a way to verify that TVS is operational. need to see what effect T has on TVS voltage.
- MC code improvement
- verify Q15 operation of code on MC
- MC feedforward.
- motor controller safety and thermal model for motor and FETs - needs to stop motor....
- motor commands needs to allow readback of selected sensor (so we can cycle through lots of sensors)
- current measurement PCB (with Y voltage measure)
- encoder breakout boards
- SG breakout boards
- new WIFI wireless
Robert Todo
- install hall ankle magnet into all ankles that we use.
old
- Order LTC switching regulators - if not done already
- Build Vclamp8 with NEW PFET and 35w resistor
- Ship 1 Vclamp8 to UPD
- When U39 is removed - save and send to Linear Tech for failure analysis
- Verify operation of RE40 encoder new motor test stand. Appears to not be working
- Rewire 8-cell A123 battery pack to 7cell.
- programming cable in PCB repair box is bad.
