bluenrg_hal_aci.c

00001 /******************** (C) COPYRIGHT 2013 STMicroelectronics ********************
00002 * File Name          : bluenrg_hci.c
00003 * Author             : AMS - HEA&RF BU
00004 * Version            : V1.0.0
00005 * Date               : 4-Oct-2013
00006 * Description        : File with HCI commands for BlueNRG FW6.0 and above.
00007 ********************************************************************************
00008 * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
00009 * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
00010 * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
00011 * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
00012 * CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
00013 * INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
00014 *******************************************************************************/
00015 
00016 #include "hal_types.h"
00017 #include "osal.h"
00018 #include "ble_status.h"
00019 #include "hal.h"
00020 #include "osal.h"
00021 #include "hci_const.h"
00022 #include "bluenrg_aci_const.h"
00023 #include "bluenrg_hal_aci.h"
00024 #include "bluenrg_gatt_server.h"
00025 #include "bluenrg_gap.h"
00026 
00027 #define MIN(a,b)            ((a) < (b) )? (a) : (b)
00028 #define MAX(a,b)            ((a) > (b) )? (a) : (b)
00029 
00030 
00031 tBleStatus aci_hal_write_config_data(uint8_t offset, 
00032                                     uint8_t len,
00033                                     const uint8_t *val)
00034 {
00035   struct hci_request rq;
00036   uint8_t status;
00037   uint8_t buffer[HCI_MAX_PAYLOAD_SIZE];
00038   uint8_t indx = 0;
00039     
00040   if ((len+2) > HCI_MAX_PAYLOAD_SIZE)
00041     return BLE_STATUS_INVALID_PARAMS;
00042 
00043   buffer[indx] = offset;
00044   indx++;
00045     
00046   buffer[indx] = len;
00047   indx++;
00048         
00049   Osal_MemCpy(buffer + indx, val, len);
00050   indx +=  len;
00051 
00052   Osal_MemSet(&rq, 0, sizeof(rq));
00053   rq.ogf = OGF_VENDOR_CMD;
00054   rq.ocf = OCF_HAL_WRITE_CONFIG_DATA;
00055   rq.cparam = (void *)buffer;
00056   rq.clen = indx;
00057   rq.rparam = &status;
00058   rq.rlen = 1;
00059 
00060   if (hci_send_req(&rq, FALSE) < 0)
00061     return BLE_STATUS_TIMEOUT;
00062 
00063   if (status) {
00064     return status;
00065   }
00066 
00067   return 0;
00068 }
00069 
00070 tBleStatus aci_hal_set_tx_power_level(uint8_t en_high_power, uint8_t pa_level)
00071 {
00072   struct hci_request rq;
00073   hal_set_tx_power_level_cp cp;    
00074   uint8_t status;
00075     
00076   cp.en_high_power = en_high_power;
00077   cp.pa_level = pa_level;
00078 
00079   Osal_MemSet(&rq, 0, sizeof(rq));
00080   rq.ogf = OGF_VENDOR_CMD;
00081   rq.ocf = OCF_HAL_SET_TX_POWER_LEVEL;
00082   rq.cparam = &cp;
00083   rq.clen = HAL_SET_TX_POWER_LEVEL_CP_SIZE;
00084   rq.rparam = &status;
00085   rq.rlen = 1;
00086 
00087   if (hci_send_req(&rq, FALSE) < 0)
00088     return BLE_STATUS_TIMEOUT;
00089 
00090   if (status) {
00091     return status;
00092   }
00093 
00094   return 0;
00095 }
00096 
00097 tBleStatus aci_hal_device_standby(void)
00098 {
00099   struct hci_request rq;
00100   uint8_t status;
00101 
00102   Osal_MemSet(&rq, 0, sizeof(rq));
00103   rq.ogf = OGF_VENDOR_CMD;
00104   rq.ocf = OCF_HAL_DEVICE_STANDBY;
00105   rq.rparam = &status;
00106   rq.rlen = 1;
00107 
00108   if (hci_send_req(&rq, FALSE) < 0)
00109     return BLE_STATUS_TIMEOUT;
00110 
00111   return status;
00112 }
00113 
00114 tBleStatus aci_hal_tone_start(uint8_t rf_channel)
00115 {
00116   struct hci_request rq;
00117   hal_tone_start_cp cp;    
00118   uint8_t status;
00119     
00120   cp.rf_channel = rf_channel;
00121 
00122   Osal_MemSet(&rq, 0, sizeof(rq));
00123   rq.ogf = OGF_VENDOR_CMD;
00124   rq.ocf = OCF_HAL_TONE_START;
00125   rq.cparam = &cp;
00126   rq.clen = HAL_TONE_START_CP_SIZE;
00127   rq.rparam = &status;
00128   rq.rlen = 1;
00129 
00130   if (hci_send_req(&rq, FALSE) < 0)
00131     return BLE_STATUS_TIMEOUT;
00132     
00133   return status;
00134 }
00135 
00136 tBleStatus aci_hal_tone_stop(void)
00137 {
00138   struct hci_request rq;
00139   uint8_t status;
00140 
00141   Osal_MemSet(&rq, 0, sizeof(rq));
00142   rq.ogf = OGF_VENDOR_CMD;
00143   rq.ocf = OCF_HAL_TONE_STOP;
00144   rq.rparam = &status;
00145   rq.rlen = 1;
00146 
00147   if (hci_send_req(&rq, FALSE) < 0)
00148     return BLE_STATUS_TIMEOUT;
00149 
00150   return status;
00151 }
00152 
00153 
00154