altosui: New AltosSerial.set_radio function sets channel/call

Use this anytime you need to set the device radio channel and call
sign, either for telemetry reception or packet mode origination. This
uses the saved callsign and per-device radio channel number. Do not
use this when opening a telemetrum as there won't be a saved channel number.

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/ao-tools/altosui/AltosTelemetryReader.java b/ao-tools/altosui/AltosTelemetryReader.java
index de5f50e9..6c5a9397 100644
--- a/ao-tools/altosui/AltosTelemetryReader.java
+++ b/ao-tools/altosui/AltosTelemetryReader.java
@@ -44,10 +44,7 @@ class AltosTelemetryReader extends AltosFlightReader {
 
 	void set_channel(int channel) {
 		serial.set_channel(channel);
-	}
-
-	void set_callsign(String callsign) {
-		serial.set_callsign(callsign);
+		AltosPreferences.set_channel(device.getSerial(), channel);
 	}
 
 	public AltosTelemetryReader (AltosDevice in_device)
@@ -58,6 +55,7 @@ class AltosTelemetryReader extends AltosFlightReader {
 		name = device.toShortString();
 
 		telem = new LinkedBlockingQueue<AltosLine>();
+		serial.set_radio();
 		serial.add_monitor(telem);
 	}
 }