jensandClaude Sonnet 4.6
7e131df4ca
brewpi.py had a dead -m/--model CLI arg and sude/*.json schedules were pure data with no code to drive them, despite the README documenting them as if they were already wired up. Add components/sud.py's Sud, which loads a sude/*.json schedule and steps through its Rasten (ramp -> hold -> optional wait-for-user -> next rest), and tasks/sud.py's SudTask, which drives the temperature controller's theta_soll/heatrate_soll from the current rest and switches the stirrer between continuous (ramping) and intermittent (holding, via stirrSpeedRast/stirrDutyRast/stirrCycleTime) operation. Exposes progress on a new "Sud" WebSocket channel and accepts Start/Confirm commands. Enabled via a new optional top-level "sud" config key (see config.json.templ/.sim). "Reached target" is detected via abs(theta_ist - theta_soll_set) < tolerance rather than tc.state == HOLD, since the latter can still read HOLD left over from the previous rest for one tick after a new target is pushed (tc.state only updates on the controller's own, independently-scheduled process() tick). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
67 lines
957 B
Templ
67 lines
957 B
Templ
{
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"ambient_temperature": 20,
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"sud": "sude/sud_0010.json",
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"Controller" : {
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"dt": 1,
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"sim_warp_factor": 10.0,
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"stirrer_name": "sim",
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"heater_name": "sim",
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"sensor_name": "sim",
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"plant_name": "sim",
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"pid_type": "Smith"
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},
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"TempCtrl": {
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"Kalman": {
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"var_P" : 1.0,
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"var_Q" : 0.0001,
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"var_R" : 1.0
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},
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"Hold": {
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"kp": 0.4,
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"ki": 0.0,
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"kd": 0.0,
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"kt": 0.0
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},
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"Heat": {
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"kp": 0.05,
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"ki": 0.01,
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"kd": 0.0,
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"kt": 1.5
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},
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"Thresholds": {
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"HoldIdle": 0.1,
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"HoldHeat": 1.0,
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"IdleHeat": 1.0,
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"IdleHold": 0.1,
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"HeatHold": 1.0,
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"HeatIdle": 1.0
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}
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},
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"Model": {
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"theta": 20,
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"C": 4190,
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"M": 25,
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"L": 0.05,
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"Td": 15,
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"kn": 0.2,
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"gain" : 0.8
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},
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"Plant": {
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"theta": 20,
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"C": 4190,
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"M": 25,
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"L": 0.05,
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"Td": 15,
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"kn": 0.2,
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"gain" : 0.8
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},
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"Heater": {
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"port": "/dev/ttyUSB0",
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"speed": "115200"
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},
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"Stirrer": {
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"port": "/dev/ttyACM0",
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"speed": "115200"
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}
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}
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