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nrf5/sdk: Adding parsing of characteristic properties and attributes (extra descriptions for the characteristic, for now cccd).

This commit is contained in:
Glenn Ruben Bakke 2017-02-20 20:24:27 +01:00
parent 89fc67a9f8
commit a973dde603
1 changed files with 21 additions and 7 deletions
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28
nrf5/sdk/ble_drv.c
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@ -280,20 +280,34 @@ bool ble_drv_characteristic_add(ubluepy_characteristic_obj_t * p_char_obj) {
ble_uuid_t uuid;
ble_gatts_attr_md_t attr_md;
memset(&cccd_md, 0, sizeof(cccd_md));
BLE_GAP_CONN_SEC_MODE_SET_OPEN(&cccd_md.read_perm);
BLE_GAP_CONN_SEC_MODE_SET_OPEN(&cccd_md.write_perm);
cccd_md.vloc = BLE_GATTS_VLOC_STACK;
memset(&char_md, 0, sizeof(char_md));
char_md.char_props.notify = 1;
char_md.char_props.broadcast = (p_char_obj->props & UBLUEPY_PROP_BROADCAST) ? 1 : 0;
char_md.char_props.read = (p_char_obj->props & UBLUEPY_PROP_READ) ? 1 : 0;
char_md.char_props.write_wo_resp = (p_char_obj->props & UBLUEPY_PROP_WRITE_WO_RESP) ? 1 : 0;
char_md.char_props.write = (p_char_obj->props & UBLUEPY_PROP_WRITE) ? 1 : 0;
char_md.char_props.notify = (p_char_obj->props & UBLUEPY_PROP_NOTIFY) ? 1 : 0;
char_md.char_props.indicate = (p_char_obj->props & UBLUEPY_PROP_INDICATE) ? 1 : 0;
#if 0
char_md.char_props.auth_signed_wr = (p_char_obj->props & UBLUEPY_PROP_NOTIFY) ? 1 : 0;
#endif
char_md.p_char_user_desc = NULL;
char_md.p_char_pf = NULL;
char_md.p_user_desc_md = NULL;
char_md.p_cccd_md = &cccd_md;
char_md.p_sccd_md = NULL;
// if cccd
if (p_char_obj->attrs & UBLUEPY_ATTR_CCCD) {
memset(&cccd_md, 0, sizeof(cccd_md));
BLE_GAP_CONN_SEC_MODE_SET_OPEN(&cccd_md.read_perm);
BLE_GAP_CONN_SEC_MODE_SET_OPEN(&cccd_md.write_perm);
cccd_md.vloc = BLE_GATTS_VLOC_STACK;
char_md.p_cccd_md = &cccd_md;
} else {
char_md.p_cccd_md = NULL;
}
uuid.type = p_char_obj->p_uuid->type;
uuid.uuid = (uint16_t)(*(uint16_t *)&p_char_obj->p_uuid->value[0]);