RF Test#
The RF Test component provides low-level APIs to produce an RF tone or a modulated packet. The RF Test component cannot run simultaneously with the Wi-SUN stack and is only meant for production calibration.
Functions#
Start transmitting a random stream of characters to enable the measurement of radio modulation.
Stop a previously started stream of characters.
Start transmitting an unmodulated tone.
Stop a previously started tone.
Set transmit power.
Return the current status of the RF test plugin.
Function Documentation#
sl_wisun_start_stream#
sl_status_t sl_wisun_start_stream (uint16_t channel)
Start transmitting a random stream of characters to enable the measurement of radio modulation.
[in] | channel | Name of the Wi-SUN network as a zero-terminated string |
Returns
One of the following:
SL_STATUS_OK if the stream transmission started successfully.
SL_STATUS_NOT_READY if called before the stack initialization.
SL_STATUS_BUSY if a test is already running.
SL_STATUS_NETWORK_UP if a connection is already established or in progress.
SL_STATUS_INVALID_PARAMETER if an invalid channel is configured.
Transmit a PN9 bytes sequence. See RAIL_StartTxStream() for more information.
55
of file /mnt/raid/workspaces/ws.x49WyIS5n/overlay/gsdk/protocol/wisun/stack/inc/sl_wisun_rf_test.h
sl_wisun_stop_stream#
sl_status_t sl_wisun_stop_stream ( channel)
Stop a previously started stream of characters.
[in] | channel | Name of the Wi-SUN network as a zero-terminated string |
Returns
One of the following:
SL_STATUS_OK if the stream transmission stopped successfully.
SL_STATUS_INVALID_STATE if while not transmitting a stream.
See RAIL_StopTxStream() for more information.
68
of file /mnt/raid/workspaces/ws.x49WyIS5n/overlay/gsdk/protocol/wisun/stack/inc/sl_wisun_rf_test.h
sl_wisun_start_tone#
sl_status_t sl_wisun_start_tone (uint16_t channel)
Start transmitting an unmodulated tone.
[in] | channel | Name of the Wi-SUN network as a zero-terminated string |
Returns
One of the following:
SL_STATUS_OK if the stream transmission started successfully.
SL_STATUS_NOT_READY if called before the stack initialization.
SL_STATUS_BUSY if a test is already running.
SL_STATUS_NETWORK_UP if a connection is already established or in progress.
SL_STATUS_INVALID_PARAMETER if an invalid channel is configured.
Transmit a PN9 bytes sequence. See RAIL_StartTxStream() for more information.
84
of file /mnt/raid/workspaces/ws.x49WyIS5n/overlay/gsdk/protocol/wisun/stack/inc/sl_wisun_rf_test.h
sl_wisun_stop_tone#
sl_status_t sl_wisun_stop_tone ( channel)
Stop a previously started tone.
[in] | channel | Name of the Wi-SUN network as a zero-terminated string |
Returns
One of the following:
SL_STATUS_OK if the tone stopped successfully.
SL_STATUS_INVALID_STATE if while not transmitting a tone.
See RAIL_StopTxStream() for more information.
96
of file /mnt/raid/workspaces/ws.x49WyIS5n/overlay/gsdk/protocol/wisun/stack/inc/sl_wisun_rf_test.h
sl_wisun_set_test_tx_power#
sl_status_t sl_wisun_set_test_tx_power (int8_t tx_power)
Set transmit power.
[in] | tx_power | Transmit power in units of dBm, can be negative. |
Returns
always SL_STATUS_OK
104
of file /mnt/raid/workspaces/ws.x49WyIS5n/overlay/gsdk/protocol/wisun/stack/inc/sl_wisun_rf_test.h
sl_wisun_is_running_rf_test#
bool sl_wisun_is_running_rf_test ()
Return the current status of the RF test plugin.
Returns
One of the following:
True if a test is running.
False otherwise.
113
of file /mnt/raid/workspaces/ws.x49WyIS5n/overlay/gsdk/protocol/wisun/stack/inc/sl_wisun_rf_test.h