Commit graph

13 commits

Author SHA1 Message Date
zhongzhijie1
386dbfa449 Refactored the btuart_rxwork function to improve data reception stability.
Read as much data as possible initially, then process each packet individually. Defined the read buffer within the structure and added a rx_len variable to indicate the current read offset. After processing each complete packet, leftover data is moved to rxbuf[0] and rx_len is reduced by the length of the processed packet. The next packet process will start from rxbuf[0] after the read ends at new rxbuf[rx_len].

Signed-off-by: zhongzhijie1 <zhongzhijie1@xiaomi.com>
2025-07-01 09:06:43 -03:00
Alin Jerpelea
286d37026c drivers: migrate to SPDX identifier
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2024-11-06 18:02:25 +08:00
wangzhi7
8b68f9d816 [bt_uart.c] fix bug:cant receive data
rootcause: in btuart_rxwork, read data in blocking mode and btuart_read do three times, maybe remote send some packets one time,so it wont read the sencond packets.

Signed-off-by: wangzhi7 <wangzhi7@xiaomi.com>
2024-10-17 18:09:32 +08:00
Xiang Xiao
6ec74d8d36 bluetooth: Forward ioctl to btuart lowerhalf driver
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-10-02 18:14:00 -03:00
Xiang Xiao
fab8b081c0 bluetooth: Implement btuart_close for btuart upperhalf driver
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-10-02 18:14:00 -03:00
Alin Jerpelea
acf22d6c42 drivers: wireless: bluetooth: revert original license
Those files are ported from the Intel/Zephyr
arduino101_firmware_source-v1.tar package
where the code was released with a compatible 3-clause BSD license

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-09-01 11:56:31 +08:00
chao.an
6c69b12000 wireless/bluetooth: decoupling bt_driver_s and bt_buf_s
Signed-off-by: chao.an <anchao@xiaomi.com>
2021-05-31 09:50:54 -03:00
chao.an
c8a6f31a33 wireless/bluetooth: move H4_* definition to external
Reference the define from board or arch driver

Signed-off-by: chao.an <anchao@xiaomi.com>
2021-01-16 11:18:26 -08:00
chao.an
f308ac1583 wireless/bluetooth: add more hci event definitions
Signed-off-by: chao.an <anchao@xiaomi.com>
2021-01-16 11:18:26 -08:00
Xiang Xiao
f992ff37c3 Fix nxstyle warning
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-12-28 08:50:16 +01:00
Xiang Xiao
3dfb897ed1 bluetooth: Remove the unnecessary forward reference
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-12-28 08:50:16 +01:00
Gregory Nutt
fd844f8eac include/nuttx/wireless/bluetooth: Move Bluetooth header files from include/nuttx/wireless to include/nuttx/wireless/bluetooth for symmetry with other wireless technologies. 2018-04-29 12:43:09 -06:00
Gregory Nutt
9b83737821 drivers/wireless/bluetooth: Partition bt_uart.c adding bt_uart.h and bt_uart_generic.c. This will now permit adding HCI UART drivers that have custom initialization requirements.. such as parts the need to download a configuration file to the HCI UART before they are usable. 2018-04-19 17:48:04 -06:00