fix catm1 config

Author: fabik111

command/device/configurationstates.go

@@ -194,7 +194,7 @@ func (cs *ConfigurationStates) ConfigureNetwork(ctx context.Context, c *NetConfi
 			Apn:   c.CATM1.APN,
 			Login: c.CATM1.Login,
 			Pass:  c.CATM1.Pass,
-			Band:  c.CATM1.Band,
+			Band:  nil,
 		})
 	} else if c.Type == 7 { // Cellular
 		cmd = cborcoders.From(cborcoders.ProvisioningCellularConfigMessage{

internal/board-protocols/configuration-protocol/cborcoders/enc_dec.go

@@ -79,7 +79,7 @@ func init() {
 		panic(err)
 	}
 
-	_em, err = cbor.EncOptions{IndefLength: 1}.EncModeWithTags(tags)
+	_em, err = cbor.EncOptions{IndefLength: 1, NilContainers: cbor.NilContainerAsEmpty}.EncModeWithTags(tags)
 
 	if err != nil {
 		panic(err)

internal/board-protocols/configuration-protocol/cborcoders/enc_dec_test.go

@@ -185,13 +185,24 @@ func TestEncodeDecode(t *testing.T) {
 			name: "provisioning catm1 config",
 			in: From(ProvisioningCATM1ConfigMessage{
 				PIN:   "12345678",
-				Band:  [4]uint32{1, 2, 524288, 134217728},
+				Band:  []uint32{1, 2, 524288, 134217728},
 				Apn:   "apn.arduino.cc",
 				Login: "TESTUSER",
 				Pass:  "TESTPASSWORD",
 			}),
 			want: "DA00012008856831323334353637388401021A000800001A080000006E61706E2E61726475696E6F2E63636854455354555345526C5445535450415353574F5244",
 		},
+		{
+			name: "provisioning catm1 config no band",
+			in: From(ProvisioningCATM1ConfigMessage{
+				PIN:   "12345678",
+				Band:  []uint32{},
+				Apn:   "apn.arduino.cc",
+				Login: "TESTUSER",
+				Pass:  "TESTPASSWORD",
+			}),
+			want: "DA0001200885683132333435363738806E61706E2E61726475696E6F2E63636854455354555345526C5445535450415353574F5244",
+		},
 		{
 			name: "provisioning ethernet config ipv4",
 			in: From(ProvisioningEthernetConfigMessage{

internal/board-protocols/configuration-protocol/cborcoders/model.go

@@ -133,7 +133,7 @@ func (t ProvisioningLoRaConfigMessage) String() string {
 type ProvisioningCATM1ConfigMessage struct {
 	_     struct{} `cbor:",toarray"`
 	PIN   string
-	Band  [4]uint32
+	Band  []uint32
 	Apn   string
 	Login string
 	Pass  string