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[AT] AT_Device 适配 SERIAL_V2 #9860

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Merged
merged 4 commits into from
Jan 3, 2025
Merged

[AT] AT_Device 适配 SERIAL_V2 #9860

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1f39ec2
[AT] 使用 SERIAL_V2
dongly Jan 2, 2025
e7f382a
format
dongly Jan 2, 2025
3c68c95
Merge remote-tracking branch 'official/master' into at_v2
dongly Jan 3, 2025
3c62099
注释用 /* */
dongly Jan 3, 2025
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3 changes: 2 additions & 1 deletion components/net/at/include/at.h
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2006-2021, RT-Thread Development Team
* Copyright (c) 2006-2025, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
Expand All @@ -14,6 +14,7 @@

#include <stddef.h>
#include <rtthread.h>
#include <rtdevice.h>

#ifdef __cplusplus
extern "C" {
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8 changes: 7 additions & 1 deletion components/net/at/src/at_client.c
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
* Copyright (c) 2006-2025, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
Expand All @@ -10,6 +10,7 @@
* 2018-08-17 chenyong multiple client support
* 2021-03-17 Meco Man fix a buf of leaking memory
* 2021-07-14 Sszl fix a buf of leaking memory
* 2025-01-02 dongly support SERIAL_V2
*/

#include <at.h>
Expand Down Expand Up @@ -960,13 +961,18 @@ int at_client_init(const char *dev_name, rt_size_t recv_bufsz, rt_size_t send_bu
RT_ASSERT(client->device->type == RT_Device_Class_Char);

rt_device_set_rx_indicate(client->device, at_client_rx_ind);

#ifdef RT_USING_SERIAL_V2
open_result = rt_device_open(client->device, RT_DEVICE_OFLAG_RDWR | RT_DEVICE_FLAG_RX_NON_BLOCKING);
#else
/* using DMA mode first */
open_result = rt_device_open(client->device, RT_DEVICE_OFLAG_RDWR | RT_DEVICE_FLAG_DMA_RX);
/* using interrupt mode when DMA mode not supported */
if (open_result == -RT_EIO)
{
open_result = rt_device_open(client->device, RT_DEVICE_OFLAG_RDWR | RT_DEVICE_FLAG_INT_RX);
}
#endif // RT_USING_SERIAL_V2
RT_ASSERT(open_result == RT_EOK);
}
else
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8 changes: 7 additions & 1 deletion components/net/at/src/at_server.c
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Original file line number Diff line number Diff line change
@@ -1,12 +1,13 @@
/*
* Copyright (c) 2006-2021, RT-Thread Development Team
* Copyright (c) 2006-2025, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2018-03-30 chenyong first version
* 2018-04-14 chenyong modify parse arguments
* 2025-01-02 dongly support SERIAL_V2
*/

#include <at.h>
Expand Down Expand Up @@ -565,13 +566,18 @@ int at_server_init(void)
RT_ASSERT(at_server_local->device->type == RT_Device_Class_Char);

rt_device_set_rx_indicate(at_server_local->device, at_rx_ind);

#ifdef RT_USING_SERIAL_V2
open_result = rt_device_open(client->device, RT_DEVICE_OFLAG_RDWR | RT_DEVICE_FLAG_RX_NON_BLOCKING);
#else
/* using DMA mode first */
open_result = rt_device_open(at_server_local->device, RT_DEVICE_OFLAG_RDWR | RT_DEVICE_FLAG_DMA_RX);
/* using interrupt mode when DMA mode not supported */
if (open_result == -RT_EIO)
{
open_result = rt_device_open(at_server_local->device, RT_DEVICE_OFLAG_RDWR | RT_DEVICE_FLAG_INT_RX);
}
#endif /* RT_USING_SERIAL_V2 */
RT_ASSERT(open_result == RT_EOK);
}
else
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