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BLE USB powered OEM dongle with nRF51822
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We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software. It would need to come complete with casing and the ability...
- usb dongle ble nrf51822
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Started over 10 years ago
by Chris
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Hi all, i want to establish connection between two threads in cmsis-rtos, can i use 1) semaphore to do this? 2)message queue should be used or any other ipcs can be...
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Started over 10 years ago
by renu
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Data transfer rate by serialization
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Hi, I have two CPU in our product. (STM32F2 and Nordic nrf51422). I use serialization function to link those two CPU(refer to ble_s110_serialization sample) But I find...

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Started over 10 years ago
by Elliot.Chao
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Can't connect directly after I exit our app by back key on phone
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Hi, My behavior is as follows Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic) Turn on my cell phone(Samsung Note3),scan my device...

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Started over 10 years ago
by Elliot.Chao
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Why do I use twi_hw_master.c can run on 2.4G, Bluetooth can not?
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Hello: I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...

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Started over 10 years ago
by bugg

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Data transfer rate by serialization View Voters Login to vote on this thread 0 Login to vote on this thread 0

Can't connect directly after I exit our app by back key on phone View Voters Login to vote on this thread 0 Login to vote on this thread 0

Why do I use twi_hw_master.c can run on 2.4G, Bluetooth can not? View Voters Login to vote on this thread 0 Login to vote on this thread 0

BLE USB powered OEM dongle with nRF51822
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related to threads
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Data transfer rate by serialization
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Can't connect directly after I exit our app by back key on phone
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Why do I use twi_hw_master.c can run on 2.4G, Bluetooth can not?
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