radio_esb.lst

nRF24L01和nRF24LU1开发包。在C51和S12上实现。

C51 COMPILER V8.08   RADIO_ESB                                                             01/02/2009 11:50:58 PAGE 1   


C51 COMPILER V8.08, COMPILATION OF MODULE RADIO_ESB
OBJECT MODULE PLACED IN .\obj\radio_esb.obj
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE esb\radio_esb.c LARGE OMF2 OPTIMIZE(9,SPEED) BROWSE INCDIR(l01_bfb;..\..\..
                    -\arch\hal\include) DEFINE(nRF24L01__) DEBUG PRINT(.\lst\radio_esb.lst) OBJECT(.\obj\radio_esb.obj)

line level    source

   1          /* Copyright (c) 2007 Nordic Semiconductor. All Rights Reserved.
   2           *
   3           * The information contained herein is property of Nordic Semiconductor ASA.
   4           * Terms and conditions of usage are described in detail in NORDIC
   5           * SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT. 
   6           *
   7           * Licensees are granted free, non-transferable use of the information. NO
   8           * WARRENTY of ANY KIND is provided. This heading must NOT be removed from
   9           * the file.
  10           *
  11           * $LastChangedRevision: 2185 $
  12           */ 
  13          
  14          /** @ingroup ESB 
  15           * @file
  16           * Initialise the radio in Enhanced ShockBurst mode. This is done by opening 
  17           * @b pipe0 with auto ACK and with auto retransmits.
  18           *
  19           * @author Per Kristian Schanke
  20           */
  21          
  22          #include "hal_nrf.h"
  23          #include "radio_esb.h"
  24          #include "system.h"
  25          #include "radio.h"
  26          
  27          void radio_esb_init (const uint8_t *address, hal_nrf_operation_mode_t operational_mode)
  28          {
  29   1        hal_nrf_close_pipe(HAL_NRF_ALL);               // First close all radio pipes
  30   1                                                       // Pipe 0 and 1 open by default
  31   1        hal_nrf_open_pipe(HAL_NRF_PIPE0, true);        // Then open pipe0, w/autoack
  32   1                                                       // Changed from sb/radio_sb.c
  33   1      
  34   1        hal_nrf_set_crc_mode(HAL_NRF_CRC_16BIT);       // Operates in 16bits CRC mode
  35   1        hal_nrf_set_auto_retr(RF_RETRANSMITS, RF_RETRANS_DELAY);                 
  36   1                                                       // Enables auto retransmit.
  37   1                                                       // 3 retrans with 250ms delay
  38   1                                                       // Changed from sb/radio_sb.c
  39   1      
  40   1        hal_nrf_set_address_width(HAL_NRF_AW_5BYTES);  // 5 bytes address width
  41   1        hal_nrf_set_address(HAL_NRF_TX, address);      // Set device's addresses
  42   1        hal_nrf_set_address(HAL_NRF_PIPE0, address);   // Sets recieving address on 
  43   1                                                       // pipe0
  44   1        
  45   1        if(operational_mode == HAL_NRF_PTX)            // Mode depentant settings
  46   1        {
  47   2          hal_nrf_set_operation_mode(HAL_NRF_PTX);     // Enter TX mode
  48   2        }
  49   1        else
  50   1        {
  51   2          hal_nrf_set_operation_mode(HAL_NRF_PRX);     // Enter RX mode
  52   2          hal_nrf_set_rx_pload_width((uint8_t)HAL_NRF_PIPE0, RF_PAYLOAD_LENGTH);
  53   2                                                       // Pipe0 expect 
  54   2                                                       // PAYLOAD_LENGTH byte payload
C51 COMPILER V8.08   RADIO_ESB                                                             01/02/2009 11:50:58 PAGE 2   

  55   2                                                       // PAYLOAD_LENGTH in radio.h
  56   2        }
  57   1      
  58   1        hal_nrf_set_rf_channel(RF_CHANNEL);            // Operating on static channel 
  59   1                                                       // Defined in radio.h.
  60   1                                                       // Frequenzy = 
  61   1                                                       //        2400 + RF_CHANNEL
  62   1        hal_nrf_set_power_mode(HAL_NRF_PWR_UP);        // Power up device
  63   1      
  64   1        start_timer(RF_POWER_UP_DELAY);                // Wait for the radio to 
  65   1        wait_for_timer();                              // power up
  66   1        
  67   1        radio_set_status (RF_IDLE);                     // Radio now ready
  68   1      }  


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    122    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----       4
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
   EDATA SIZE       =   ----    ----
   HDATA SIZE       =   ----    ----
   XDATA CONST SIZE =   ----    ----
   FAR CONST SIZE   =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)