From ff1f01dc41da0731e4d540d83e257f419d56eec4 Mon Sep 17 00:00:00 2001
From: Adrian Batzill <dev@batzill.com>
Date: Sun, 22 Sep 2024 10:59:59 +0100
Subject: [PATCH] make bluetooth init more robust

---
 __lib__systemd__system__stratux.service |  2 +-
 main/network.go                         | 10 +++++++---
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/__lib__systemd__system__stratux.service b/__lib__systemd__system__stratux.service
index 055ac69b8..24d24f734 100644
--- a/__lib__systemd__system__stratux.service
+++ b/__lib__systemd__system__stratux.service
@@ -1,6 +1,6 @@
 [Unit]
 Description=Stratux
-After=network.target
+After=network.target bluetooth.target
 
 [Service]
 ExecStartPre=/opt/stratux/bin/stratux-pre-start.sh
diff --git a/main/network.go b/main/network.go
index 142cee143..050427751 100644
--- a/main/network.go
+++ b/main/network.go
@@ -382,9 +382,13 @@ func initBluetooth() {
 	if len(globalSettings.BleOutputs) == 0 {
 		return
 	}
-	if err := bleAdapter.Enable(); err != nil {
-		addSingleSystemErrorf("BLE", "Failed to init BLE adapter: %s", err.Error())
-		return
+	for {
+		if err := bleAdapter.Enable(); err != nil {
+			log.Printf("Failed to init BLE adapter: %s", err.Error())
+			time.Sleep(5 * time.Second)
+		} else {
+			break
+		}
 	}
 	services := []bluetooth.UUID{}
 	for _, conn := range globalSettings.BleOutputs {