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WaiveCar / WaiveTelem

Repository for files related to the waivetelem project
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Create Self-Test for Pass/Fail Acceptance/Qualification Testing #77

Open jlandau10 opened 4 years ago

jlandau10 commented 4 years ago

Device should be able to trigger a self test to make sure all of its systems are functional.

jlandau10 commented 4 years ago

I think we'll need a test rack for some features. but the self check should be first line and can be a quick health check.

Functional Test Suite

Feature Test Method
uC Start up, start serial communication
CAN Lines option A: termination resistors to create a bus. Can0 talks to Can1, uC reports test results. Option B: hook up both lines to the CAN bus on a test rack - arduino with the can hat, switch back and forth.
crypto initialize on I2c and talk
GPS hook up antenna, wait for fix? (time consuming)
Cellular Option A: Just AT communication Option B: hook up antenna wait for ping (would need SIM card)
Immo Test Rack - send a signal, cut it off, send again
12v Out Test Rack - voltage divider
Un/Lock Out Test Rack - Record square wave change at indicated moment
Bluetooth Option A: Just comms with uC, uC pass/fail. Option B: Test Rack looks for broadcast name
Power Consumption Test Rack - voltage and current meter, compare to onboard voltage reading.
SD Card Make sure config file exists before/after.
jlandau10 commented 4 years ago

I think we'll need a test rack for some features. but the self check should be first line and can be a quick health check.

Functional Test Suite

Feature Test Method
uC Start up, start serial communication
CAN Lines option A: termination resistors to create a bus. Can0 talks to Can1, uC reports test results. Option B: hook up both lines to the CAN bus on a test rack - arduino with the can hat, switch back and forth.
crypto initialize on I2c and talk
GPS hook up antenna, wait for fix? (time consuming)
Cellular Option A: Just AT communication Option B: hook up antenna wait for ping (would need SIM card)
Immo Test Rack - send a signal, cut it off, send again
12v Out Test Rack - voltage divider
Un/Lock Out Test Rack - Record square wave change at indicated moment
Bluetooth Option A: Just comms with uC, uC pass/fail. Option B: Test Rack looks for broadcast name
Power Consumption Test Rack - voltage and current meter, compare to onboard voltage reading.
SD Card Make sure config file exists before/after.