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* Revert "Switch debug UART to 115200" and set it to 9600 againMatthias P. Braendli2019-06-191-1/+1
| | | | This reverts commit 7c7cd71c56808610be6af41dbeb09637026414bb.
* Fix tone LED in code and schematicsMatthias P. Braendli2019-05-101-2/+2
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* Remove TODO warningsMatthias P. Braendli2019-05-101-3/+0
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* Show DAC SR when spurious TIM DAC ISR occursMatthias P. Braendli2019-05-101-1/+3
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* Add a bit of delay on the 1750 detectorMatthias P. Braendli2019-04-221-1/+0
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* Fix FAX detection and outputMatthias P. Braendli2019-04-192-3/+1
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* Fix simulator compilationMatthias P. Braendli2019-04-191-1/+1
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* Fix tone detectionMatthias P. Braendli2019-04-191-47/+7
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* tone: do Q1 and Q2 calculation inside IRQMatthias P. Braendli2019-04-191-0/+4
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* Properly use queues from ISRMatthias P. Braendli2019-04-141-2/+6
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* Add task cpu usage printout code, disabled by defaultMatthias P. Braendli2019-04-141-0/+10
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* Enable FAX mode when DTMF sequence detectedMatthias P. Braendli2019-04-131-1/+33
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* Implement DTMF sequence decoding and FSM activation of tone detector (untested)Matthias P. Braendli2019-04-121-5/+12
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* Reorder audio output NVIC settingsMatthias P. Braendli2019-04-111-1/+1
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* Rework tone detectorMatthias P. Braendli2019-04-112-44/+77
| | | | | | | | | - Send buffer pointers from ISR to userspace - Use ADC interrupt to fetch data, not TIM6 - Increase size of buffer and do double-buffering - Implement DTMF detectors - Compare relative results instead of using absolute thresholds - Add an IIR averaging filter on the results
* Switch debug UART to 115200Matthias P. Braendli2019-04-111-1/+1
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* Add some 1750 detection code to glutt-o-logicMatthias P. Braendli2019-04-115-21/+179
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* rename fsm input variablesMatthias P. Braendli2019-03-021-5/+1
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* Allocate SQ2, DET 1750 and NF, partly adapt code, schematics and layoutMatthias P. Braendli2019-03-023-94/+149
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* Improve vc.c generationMatthias P. Braendli2016-09-262-5/+45
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* Suspend scheduler while waiting for ADC measurementMatthias P. Braendli2016-09-262-3/+12
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* Add delays to fix aggressive FAULT_ADC1Matthias P. Braendli2016-09-261-2/+9
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* Remove TODO, schematic shows pin is never floatingMatthias P. Braendli2016-09-181-1/+1
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* Add ADC1 timeout and corresponding new fault sourceMatthias P. Braendli2016-09-181-4/+21
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* Move v_ref to toplevel of analog_inputMatthias P. Braendli2016-09-181-2/+2
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* Remove more unused audio functionsMatthias P. Braendli2016-09-121-7/+0
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* Remove unused audio functionsMatthias P. Braendli2016-09-121-27/+1
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* Give name to codec reset pinMatthias P. Braendli2016-09-121-4/+6
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* Reset GPS on startupMatthias P. Braendli2016-09-091-0/+16
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* Rework balise trigger and fix ECOUTE lockupMatthias P. Braendli2016-09-041-1/+0
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* Fix D and U transmissionMatthias P. Braendli2016-09-041-10/+18
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* Debounce SQ, D and U signalsMatthias P. Braendli2016-09-041-3/+34
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* Remove RAW Meas debug printfMatthias P. Braendli2016-08-291-4/+0
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* Add reflected power handling with fixed thresholdMatthias P. Braendli2016-07-101-8/+5
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* Invert REPLIE signal in softwareMatthias P. Braendli2016-07-101-4/+4
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* Add code to read SWR analog voltagesMatthias P. Braendli2016-06-252-15/+58
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* Replace LED_BLUE by GPS EPPSMatthias P. Braendli2016-06-201-0/+13
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* Fix analog supply voltage readoutMatthias P. Braendli2016-06-122-8/+12
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* Improve supply voltage measurement, WIPMatthias P. Braendli2016-06-123-3/+26
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* fix variable name and remove useless sqrtf callMatthias P. Braendli2016-06-121-5/+4
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* Add analog readout code for supply monitoringMatthias P. Braendli2016-06-123-1/+122
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* prefer pdMS_TO_TICKSMatthias P. Braendli2016-06-111-1/+1
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* Fix missing prototype warning.Matthias P. Braendli2016-06-111-0/+2
| | | | It's a bit stupid if you ask me...
* Rework i2c lockup handlingMatthias P. Braendli2016-06-112-42/+41
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* i2c: prefer pdMS_TO_TICKS macroMatthias P. Braendli2016-06-111-3/+3
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* init() cosmeticsMatthias P. Braendli2016-06-111-4/+2
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* Fix warnings, add more warnings flags, normalize makefilesMaximilien Cuony2016-06-0611-17/+61
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* Merge branch 'master' of github.com:Glutte/glutt-o-matiqueMaximilien Cuony2016-06-051-2/+3
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| * Change FAX signal polarityMatthias P. Braendli2016-06-051-2/+3
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* | Fix warningsMaximilien Cuony2016-06-052-0/+3
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