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Questions tagged [bluegiga]

BlueGiga is Finland based company that manufactures products specifically adhere to Wireless Technology

Bluegiga develops and manufactures short range wireless connectivity systems, including Bluetooth modules and access servers, Wi-Fi modules, Bluetooth Smart modules as well as a licenceable embedded Bluetooth stack, iWRAP. The products are mainly aimed at adding wireless connectivity to industrial customers' products, rather than being consumer-ready end products by themselves. Common industry sectors that use Bluegiga's products include, Healthcare, automotive, audio, industrial and consumer applications.

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CBPeripheral writeValue to send 40 bytes by with CBCharacteristicWriteWithResponse send 18, 18 & 2

I am writing/sending 40 bytes to a peripheral using CBCharacteristicWriteWithResponse (BLE112 using BGLib) I would have expected it to arrive in two blocks of 20 bytes. Instead it is arriving in three blocks 18, 18 & 4. Any idea why I am seeing this…
eklektek
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Custom bluetooth low energy advertising data and scan response data

I am trying to create a custom BLE advertisement and scan response. The advertisement is an iBeacon. I also want it to broadcast the availability of a service. I cannot put the service uuid in the advertisment data because it would be too long (from…
Brayden Morris
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Read / Write error in BGAPI for BLE112 modules by BlueGiga

I am trying to implement a communication between a BLE112 board and a BLE112 Smart Dongle by BlueGiga. These two support AT command set. I have managed to perform pairing between these two over the BLEGUI tool as shown in the screenshot below. For…
user3065973
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Bluetooth SPP mysterious bufferoverflow, Android / BlueGiga WT12, potential flow control issue?

The situation: I'm developing an android app for some hardware that has a BlueGiga WT12 bluetooth modem. The hardware device sends 56 byte packets at around 240hz. I'm testing on a Samsung S5 and S8. A fully functional app has already been created…
Jameson
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iOS cannot detect pibeacon signals properly

I turned my raspberry pi to ibeacon transmitter, but my iPhone cannot detect my pibeacon signals for ranging, for example, it cannot say( push notification) whenever it's close( in the immediate distance) to pibeacon. However, my phone is working…
fafa92
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I want to export data from a BLE112 dongle on BLE GUI to a csv or other similar type file

I have a device connected to my Bluegiga BLE112 dongle that sends temperature measurements every second. I am using BLE GUI to connect to and receive the data. I would like to store all the measurements in a csv file so I can import it into another…
Nat
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Accessing name (short/full) of an Eddystone beacon

I am using a BLE121LR module to construct an Eddystone beacon. I am aware of the overall BLE related advertisement use cases and advertisement packet format for Eddystone as well. I know Eddystone packet does not contain device (friendly) name. I…
WedaPashi
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iOS core-bluetooth Dynamic Scan Response data

Using a BLE113 I have been successfully using kCBAdvDataLocalName, in the scan response, to contain dynamically changing data from a sensor. This is then picked up nicely in an iOS App. iOS interprets the data associated with kCBAdvDataLocalName as…
eklektek
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Error when running bgbuild

I am trying to make a ble host with a BLED112 in the usb of a computer. However, I can't even get it to that step of the work. I am trying to use these steps to make my initial bg Project: Eddystone Beacon I am in my windows terminal, in my…
EvSunWoodard
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OTA firmware update with BLE113

I want to do firmware update over the air with BLE113 module. I am using Nordic's nRF Toolbox to test this and I have configured their GATT services and characteristics in BGScript to do OTA update. But OTA updates are not always successful. I…
user5371335
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BGScript: Conversion of string into integer

I have an android app that sends data to BLE113 module. I receive data through a GATT characteristic of which type is 'user'. I am able to get the data as strings. When I send integers, say 24, I receive it as string '24'. Is there anyway I can…
user5371335
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After Bluetooth OTA update, I can re-pair on iOS 9.2 phones but it won't work on iOS 9.3 phones

I have an app that uses BLE to connect to a wearable device. I can update the firmware of the device via OTA. After the OTA process I can get re-paired to the wearable by calling connectPeripheral on the Central Manager. This works fine on iOS…
Oscar
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Wrong GATT profile shows up on BLE tool Android app

So, this will be a pretty basic question. I'm attempting to learn how to program the BGM111 (Blue Gecko) by Blue Giga for the purpose of wireless heart monitoring. This task will be much easier the help of apps like BLE tool. Unfortunately, no…
SSD
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How to reset the baud rate on a BlueGiga WT12 module

I tried to set the baud rate for my WT12 module to 4,000,00 using the iWRAP commands in BGTerm. I am not sure if this is too high and doesn't work, but i cannot communicate to the device now! My android can connect to the device and send a file over…
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Bluegiga set as a receiver with iPhone Peripheral

I have a BLE dongle named Bluegiga (BLED112). Bluegiga USB dongle By using the BLEGUI I can see my bluetooth GATT profile Service UUID and characteristic UUID. While press the connect button it shows connected but, I am sending data from iPhone It…
Vineesh TP
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