Check if RX channel needs to be updated after broadcast received (ARM…

…mbed#2539)
artokin · Jan 14, 2021 · a0bf6ae · a0bf6ae
1 parent fde325e
commit a0bf6ae
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/source/MAC/IEEE802_15_4/mac_pd_sap.c b/source/MAC/IEEE802_15_4/mac_pd_sap.c
@@ -1032,6 +1032,12 @@ int8_t mac_pd_sap_data_cb(void *identifier, arm_phy_sap_msg_t *message)
         mac_fcf_sequence_t fcf_read;
         const uint8_t *ptr = mac_header_parse_fcf_dsn(&fcf_read, pd_data_ind->data_ptr);
 
+        // No need to send Ack - Check if RX channel needs to be updated
+        if (fcf_read.ackRequested == false) {
+            if (rf_ptr->fhss_api) {
+                rf_ptr->fhss_api->data_tx_done(rf_ptr->fhss_api, false, false, 0);
+            }
+        }
 
         //Modify link quality
         if (mac_filter_modify_link_quality(rf_ptr->mac_interface_id, &fcf_read, pd_data_ind) == 1) {