Skip to content
Snippets Groups Projects
Commit 9c1b4e55 authored by genofire's avatar genofire
Browse files

Merge branch 'ble-fileTrans-const-init' into 'master' 

Ble file trans const init

See merge request !181
parents 76acf664 21a99831
No related branches found
No related tags found
No related merge requests found
Hide whitespace changes
Inline Side-by-side
epicardium/ble/filetransfer.c
+ 86
− 105
View file @ 9c1b4e55
......@@ -78,115 +78,101 @@ enum {
};
/* BLE File transfer Service UUID */
static const uint8_t fileTransSvc[] = { FILE_TRANS_UUID_SUFFIX,
0x00,
FILE_TRANS_UUID_PREFIX };
static const uint8_t fileTransSvc[] = { FILE_TRANS_UUID_SUFFIX,
0x00,
FILE_TRANS_UUID_PREFIX };
static const uint16_t fileTransSvc_len = sizeof(fileTransSvc);
/* BLE File transfer Central TX configuration */
static const uint8_t txChConfig[] = { ATT_PROP_WRITE_NO_RSP,
UINT16_TO_BYTES(
FILE_TRANS_CENTRAL_TX_VAL_HDL),
FILE_TRANS_UUID_SUFFIX,
0x01,
FILE_TRANS_UUID_PREFIX };
static const uint8_t txChConfig[] = { ATT_PROP_WRITE_NO_RSP,
UINT16_TO_BYTES(
FILE_TRANS_CENTRAL_TX_VAL_HDL),
FILE_TRANS_UUID_SUFFIX,
0x01,
FILE_TRANS_UUID_PREFIX };
static const uint16_t txChConfig_len = sizeof(txChConfig);
/* BLE File transfer Central TX UUID */
static const uint8_t attTxChConfigUuid[] = { FILE_TRANS_UUID_SUFFIX,
0x01,
FILE_TRANS_UUID_PREFIX };
/* BLE File transfer Central RX configuration */
static const uint8_t rxChConfig[] = { ATT_PROP_READ | ATT_PROP_NOTIFY,
UINT16_TO_BYTES(
FILE_TRANS_CENTRAL_RX_VAL_HDL),
FILE_TRANS_UUID_SUFFIX,
0x02,
FILE_TRANS_UUID_PREFIX };
static const uint8_t rxChConfig[] = { ATT_PROP_READ | ATT_PROP_NOTIFY,
UINT16_TO_BYTES(
FILE_TRANS_CENTRAL_RX_VAL_HDL),
FILE_TRANS_UUID_SUFFIX,
0x02,
FILE_TRANS_UUID_PREFIX };
static const uint16_t rxChConfig_len = sizeof(rxChConfig);
/* BLE File transfer Central RX UUID */
static const uint8_t attRxChConfigUuid[] = { FILE_TRANS_UUID_SUFFIX,
0x02,
FILE_TRANS_UUID_PREFIX };
static uint8_t attRxChConfigValue[64];
static uint16_t attRxChConfigValue_len = 0;
/* File descriptor of the currently transferred file */
static int file_fd = -1;
/*
* Create the BLE service description.
*/
static void *fileTransAddGroupDyn(void)
{
void *pSHdl;
uint8_t initCcc[] = { UINT16_TO_BYTES(0x0000) };
/* Create the service */
pSHdl = AttsDynCreateGroup(FILE_TRANS_START_HDL, FILE_TRANS_END_HDL);
if (pSHdl != NULL) {
/* Primary service */
AttsDynAddAttrConst(
pSHdl,
attPrimSvcUuid,
fileTransSvc,
sizeof(fileTransSvc),
0,
ATTS_PERMIT_READ
);
/* File transfer Central TX characteristic */
AttsDynAddAttrConst(
pSHdl,
attChUuid,
txChConfig,
sizeof(txChConfig),
0,
ATTS_PERMIT_READ
);
/* File transfer Central TX, this contains information about the real data */
AttsDynAddAttr(
pSHdl,
attTxChConfigUuid,
NULL,
0,
128,
ATTS_SET_WRITE_CBACK | ATTS_SET_VARIABLE_LEN,
ATTS_PERMIT_WRITE
);
/* File transfer Central RX characteristic */
AttsDynAddAttrConst(
pSHdl,
attChUuid,
rxChConfig,
sizeof(rxChConfig),
0,
ATTS_PERMIT_READ
);
/* File transfer Central RX, this contains information about the real data */
AttsDynAddAttr(
pSHdl,
attRxChConfigUuid,
NULL,
0,
64,
ATTS_SET_READ_CBACK,
ATTS_PERMIT_READ
);
/* File transfer Central RX notification channel */
AttsDynAddAttr(
pSHdl,
attCliChCfgUuid,
initCcc,
sizeof(uint16_t),
sizeof(uint16_t),
ATTS_SET_CCC,
ATTS_PERMIT_READ | ATTS_PERMIT_WRITE
);
}
return pSHdl;
}
/* Attribute list for uriCfg group */
static const attsAttr_t fileTransCfgList[] = {
/* Service declaration */
{
.pUuid = attPrimSvcUuid,
.pValue = (uint8_t *)fileTransSvc,
.pLen = (uint16_t *)&fileTransSvc_len,
.maxLen = sizeof(fileTransSvc),
.settings = 0,
.permissions = ATTS_PERMIT_READ,
},
/* File transfer Central TX characteristic */
{
.pUuid = attChUuid,
.pValue = (uint8_t *)txChConfig,
.pLen = (uint16_t *)&txChConfig_len,
.maxLen = sizeof(txChConfig),
.settings = 0,
.permissions = ATTS_PERMIT_READ,
},
/* File transfer Central TX, this contains information about the real data */
{
.pUuid = attTxChConfigUuid,
.pValue = NULL,
.pLen = NULL,
.maxLen = 128,
.settings = ATTS_SET_WRITE_CBACK | ATTS_SET_VARIABLE_LEN,
.permissions = ATTS_PERMIT_WRITE,
},
/* File transfer Central RX characteristic */
{
.pUuid = attChUuid,
.pValue = (uint8_t *)rxChConfig,
.pLen = (uint16_t *)&rxChConfig_len,
.maxLen = sizeof(rxChConfig),
.settings = 0,
.permissions = ATTS_PERMIT_READ,
},
/* File transfer Central RX, this contains information about the real data */
{
.pUuid = attRxChConfigUuid,
.pValue = attRxChConfigValue,
.pLen = &attRxChConfigValue_len,
.maxLen = sizeof(attRxChConfigValue),
.settings = ATTS_SET_VARIABLE_LEN,
.permissions = ATTS_PERMIT_READ,
},
/* File transfer Central RX notification channel */
{
.pUuid = attCliChCfgUuid,
.pValue = attRxChConfigValue,
.pLen = &attRxChConfigValue_len,
.maxLen = sizeof(attRxChConfigValue),
.settings = ATTS_SET_CCC,
.permissions = ATTS_PERMIT_READ | ATTS_PERMIT_WRITE,
},
};
/**
* Send a repose with an optional CRC.
......@@ -413,22 +399,17 @@ static uint8_t writeCallback(
}
}
static uint8_t readCallback(
dmConnId_t connId,
uint16_t handle,
uint8_t operation,
uint16_t offset,
attsAttr_t *pAttr
) {
LOG_ERR("filetrans", "read callback\n");
return ATT_SUCCESS;
}
static attsGroup_t fileTransCfgGroup = {
.pAttr = (attsAttr_t *)fileTransCfgList,
.writeCback = writeCallback,
.startHandle = FILE_TRANS_START_HDL,
.endHandle = FILE_TRANS_END_HDL,
};
/*
* This registers and starts the BLE file transfer service.
*/
void bleFileTransfer_init(void)
{
void *pSHdl = fileTransAddGroupDyn();
AttsDynRegister(pSHdl, readCallback, writeCallback);
AttsAddGroup(&fileTransCfgGroup);
}
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment