unable to read RSSI value of received packet in DTM.

[vivek machchhar]

Hello,

I am using nRF52840 with our custom board. In that, I am implementing the DTM firmware for test radio. 

I was able to receive packets but when I try to read the RSSI value of the received packet using NRF_RADIO->RSSISAMPLE or anomaly_172_rssi_check() every time I was getting -127 RSSI value.

Kindly please help me to solved this issues. 

                if ((NRF_RADIO->CRCSTATUS == 1) && check_pdu())
                {
                    // Count the number of successfully received packets
                    m_rx_pkt_count++;
                    while (app_uart_put(anomaly_172_rssi_check()));
                    while (app_uart_put(NRF_RADIO->RSSISAMPLE));
                }

Thank you,

vivek machchhar

[Kenneth]

Have you enabled the NRF_RADIO->ADDRESS_RSSISTART=1 shortcut during init of the radio?

Kenneth

[vivek machchhar]

Thank you for now problem-solved.