sps data transfer integrity
hello
i am using the sps example to transfer data from a serial device via uart to the DA14580 and via ble to another DA14580 (with host_sps) and then via uart to the terminal in the PC
i am having a data integrity issue- this is what i get in the terminal (its just a small part of the stream but the swaps are accuring all along the data stream):
77 00 FB F1 03 00 84 03 B2 07
78 80 17 F2 03 00 84 03 B2 07
79 00 FF F183 00 84 03 B2 07
FA 00 11 F2 03 00 84 03 B2 07
7 b 00 EF F1 03 00 84 03B2 07
限制
How to get restricted resources?
I had accept an electronic SLA,it shows : Thank you for your request. You will be emailed when access to the SDK is granted.
But I never get an E-mail for a long time (more than a month).
Is there anything like "Keys" I need to provide ?
Thanks a lot .
DA14580作为主机
SDK3.0.6
采用DA14580作为主机与一个DA14580从机，进行通信。
采用官方提供的sample128.c.h等文件，
主机端与从机端可以成功连接，并且主机端可以发送数据给从机端。
问题：从机端发送数据给主机端不成功。
Peripheral 端的Notification处理：
// Check provided values
if(param->conhdl == gapc_get_conhdl(sample128_env.con_info.conidx))
{
// Update value in DB
attmdb_att_set_value(sample128_env.sample128_shdl + SAMPLE128_2_IDX_VAL,
sizeof(uint8_t), (uint8_t *)¶m->val);
DA14580可以支持同时连接主和从设备吗？数量是？
如题，如果同时连接主和从设备，能同时连接几个呢？
CE Omologation for DA14580
Hi Dialog.
We need to do the CE Omologation of our Unit that mount the DA14580.
The lab test require us to drive the BLE with a continuous signal on the 3 frequence
(2404, 2440 & 2480) Mhz.
Is there any Fw image on your site that we can download on the chip?
Or a way to create, sucha a Keil project, compiler simbol ?
Thank in advance.
Mik
sps data transfer rate
hello
where can i change the data transfer rate in the sps_device?
SDK Download Restricted
Hi,
I'm trying to download the SDK for the DA14580. I accepted the SLA, but it is still showing as "Restricted". Is there anything else I need to do in order to gain access? Thanks!
How to start advertising?
Hello,
I am trying to get my basic development kit to start advertising.
I am using an application based on the proximity monitor, where we added
our own profile.
Here are the commands sent by MPU (S) and received by MPU (R)
UART Test
Hi.
I'm new in DA14580 Hardware design.
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