nitb/ctrl: Add ctrl command to get/set arfcn

2 files changed, 17 insertions, 0 deletions

diff --git a/openbsc/src/libbsc/bsc_ctrl_commands.c b/openbsc/src/libbsc/bsc_ctrl_commands.c
index bbd4fbd54..d1edf2903 100644
--- a/openbsc/src/libbsc/bsc_ctrl_commands.c
+++ b/openbsc/src/libbsc/bsc_ctrl_commands.c
@@ -253,6 +253,7 @@ static int set_trx_max_power(struct ctrl_cmd *cmd, void *_data)
 	return get_trx_max_power(cmd, _data);
 }
 CTRL_CMD_DEFINE(trx_max_power, "max-power-reduction");
+CTRL_CMD_DEFINE_RANGE(trx_arfcn, "arfcn", struct gsm_bts_trx, arfcn, 0, 1023);
 
 int bsc_base_ctrl_cmds_install(void)
 {
@@ -268,5 +269,6 @@ int bsc_base_ctrl_cmds_install(void)
 	rc |= ctrl_cmd_install(CTRL_NODE_BTS, &cmd_bts_band);
 
 	rc |= ctrl_cmd_install(CTRL_NODE_TRX, &cmd_trx_max_power);
+	rc |= ctrl_cmd_install(CTRL_NODE_TRX, &cmd_trx_arfcn);
 	return rc;
 }
diff --git a/openbsc/tests/ctrl_test_runner.py b/openbsc/tests/ctrl_test_runner.py
index 243ac0f15..0dc9800f0 100644
--- a/openbsc/tests/ctrl_test_runner.py
+++ b/openbsc/tests/ctrl_test_runner.py
@@ -399,6 +399,21 @@ class TestCtrlNITB(TestCtrlBase):
         self.assertEquals(r['mtype'], 'ERROR')
         self.assertEquals(r['error'], 'Value failed verification.')
 
+    def testTrxArfcn(self):
+        r = self.do_set('bts.0.trx.0.arfcn', '51')
+        self.assertEquals(r['mtype'], 'SET_REPLY')
+        self.assertEquals(r['var'], 'bts.0.trx.0.arfcn')
+        self.assertEquals(r['value'], '51')
+        
+        r = self.do_get('bts.0.trx.0.arfcn')
+        self.assertEquals(r['mtype'], 'GET_REPLY')
+        self.assertEquals(r['var'], 'bts.0.trx.0.arfcn')
+        self.assertEquals(r['value'], '51')
+        
+        r = self.do_set('bts.0.trx.0.arfcn', '3000')
+        self.assertEquals(r['mtype'], 'ERROR')
+        self.assertEquals(r['error'], 'Input not within the range')
+
     def testSubscriberAddRemove(self):
         r = self.do_set('subscriber-modify-v1', '2620345,445566')
         self.assertEquals(r['mtype'], 'SET_REPLY')