feat(ezcoo): serial driver for EZCOO HDMI matrix

pkg/ezcoo/types.go

@@ -0,0 +1,19 @@
+package ezcoo
+
+import "sync"
+
+type State [2]int
+
+type Device struct {
+	cfg     Config
+	cmds    chan string
+	mu      sync.RWMutex
+	current State
+}
+
+func NewDevice(cfg Config) *Device {
+	return &Device{
+		cfg:  cfg,
+		cmds: make(chan string, 8),
+	}
+}