succd: Add highlight colors for temperatures

Highlight out-of-range temperatures for the user. The limits are currently by intuition and should be reconsidered.
succd: Improve styling of temperature values
2024-11-10 01:59:10 +01:00 · 2024-11-10 01:59:10 +01:00 · 2024-11-10 01:59:09 +01:00 · 2024-11-10 01:59:09 +01:00 · 2024-11-09 22:21:45 +00:00 · 2024-10-07 07:42:42 +02:00
3 changed files with 51 additions and 4 deletions
--- a/succbone/succbone-din-mount.FCStd
+++ b/succbone/succbone-din-mount.FCStd
--- a/succbone/succbone-din-mount.stl
+++ b/succbone/succbone-din-mount.stl
--- a/succbone/succd/http.go
+++ b/succbone/succd/http.go
@ -179,16 +179,60 @@ func (s *webServer) viewStream(w http.ResponseWriter, r *http.Request) {
 	}
 }

+func boolToFloat(b bool) float32 {
+	if b {
+		return 1.0
+	} else {
+		return 0.0
+	}
+}
+
 // httpMetrics serves minimalistic Prometheus-compatible metrics.
 func (s *webServer) viewMetrics(w http.ResponseWriter, r *http.Request) {
 	// TODO(q3k): also serve Go stuff using the actual Prometheus metrics client
 	// library.
 	// TODO(q3k): serve the rest of the data model
 	state := s.d.snapshot()
-	mbar := state.piraniMbar100.mbar
+
+	// sem_pressure_mbar is meant to represent the fused pressure value
+	// from all data sources once we have more vacuum sensors in the
+	// system.  sem_pirani_mbar is just the reading from the pirani gauge.
 	fmt.Fprintf(w, "# HELP sem_pressure_mbar Pressure in the SEM chamber, in millibar\n")
 	fmt.Fprintf(w, "# TYPE sem_pressure_mbar gauge\n")
-	fmt.Fprintf(w, "sem_pressure_mbar %f\n", mbar)
+	fmt.Fprintf(w, "sem_pressure_mbar %f\n", state.piraniMbar100.mbar)
+
+	fmt.Fprintf(w, "# HELP sem_pirani_mbar Pressure reading by the Pirani gauge, in millibar\n")
+	fmt.Fprintf(w, "# TYPE sem_pirani_mbar gauge\n")
+	fmt.Fprintf(w, "sem_pirani_mbar %f\n", state.piraniMbar100.mbar)
+
+	fmt.Fprintf(w, "# HELP sem_pirani_volts Voltage output from the Pirani gauge, in volts\n")
+	fmt.Fprintf(w, "# TYPE sem_pirani_volts gauge\n")
+	fmt.Fprintf(w, "sem_pirani_volts %f\n", state.piraniVolts100.avg)
+
+	fmt.Fprintf(w, "# HELP sem_pirani_failsafe_active Whether pirani gauge failsafe mode is active (boolean)\n")
+	fmt.Fprintf(w, "# TYPE sem_pirani_failsafe_active gauge\n")
+	fmt.Fprintf(w, "sem_pirani_failsafe_active %f\n", boolToFloat(state.safety.failsafe))
+
+	fmt.Fprintf(w, "# HELP sem_dp_lockout_active Whether diffusion pump lockout is active (boolean)\n")
+	fmt.Fprintf(w, "# TYPE sem_dp_lockout_active gauge\n")
+	fmt.Fprintf(w, "sem_dp_lockout_active %f\n", boolToFloat(state.safety.highPressure))
+
+	fmt.Fprintf(w, "# HELP sem_pump_diffusion_running Whether the diffusion pump is running (boolean)\n")
+	fmt.Fprintf(w, "# TYPE sem_pump_diffusion_running gauge\n")
+	fmt.Fprintf(w, "sem_pump_diffusion_running %f\n", boolToFloat(state.dpOn))
+
+	fmt.Fprintf(w, "# HELP sem_pump_roughing_running Whether the roughing pump is running (boolean)\n")
+	fmt.Fprintf(w, "# TYPE sem_pump_roughing_running gauge\n")
+	fmt.Fprintf(w, "sem_pump_roughing_running %f\n", boolToFloat(state.rpOn))
+
+	rough, high := state.vacuumStatus()
+	fmt.Fprintf(w, "# HELP sem_vacuum_rough_reached Whether a rough vacuum has been reached (boolean)\n")
+	fmt.Fprintf(w, "# TYPE sem_vacuum_rough_reached gauge\n")
+	fmt.Fprintf(w, "sem_vacuum_rough_reached %f\n", boolToFloat(rough))
+
+	fmt.Fprintf(w, "# HELP sem_vacuum_high_reached Whether a high vacuum has been reached (boolean)\n")
+	fmt.Fprintf(w, "# TYPE sem_vacuum_high_reached gauge\n")
+	fmt.Fprintf(w, "sem_vacuum_high_reached %f\n", boolToFloat(high))
 }

 func (s *webServer) viewRoughingPumpEnable(w http.ResponseWriter, r *http.Request) {
Author	SHA1	Message	Date
Rahix	4ac1b5eb32	succd: Add highlight colors for temperatures All checks were successful / test (push) Successful in 10s Details / test (pull_request) Successful in 10s Details Highlight out-of-range temperatures for the user. The limits are currently by intuition and should be reconsidered.	2024-11-10 01:59:10 +01:00
Rahix	c02d24414f	succd: Improve styling of temperature values HMI design goes brrrr...	2024-11-10 01:59:10 +01:00
hmelder	2e6a3be100	Add modbus integration	2024-11-10 01:59:09 +01:00
hmelder	4edabc5c56	Add temperature and humidity stuff	2024-11-10 01:59:09 +01:00
Rahix	52231a9e9c	succbone: Add new mount All checks were successful / test (push) Successful in 10s Details This mount is a new iteration with the following improvements: - 25% less DIN rail space required. This allows installing 25% more Modbus-based technology! - Designed for a clip that can be unlatched more easily. - Fixed the BeagleBone hole pattern to match reality (why BeagleBone, why D:)	2024-11-09 22:21:45 +00:00
Rahix	0aba323779	succd: Export all process values as prometheus metrics All checks were successful / test (pull_request) Successful in 10s Details / test (push) Successful in 9s Details For more detailed monitoring, let's export all process values that are exposed to the web API as prometheus metrics.	2024-10-07 07:42:42 +02:00