Comments (4)
chunk data :[108, 0, 108, 109, 97, 99, 80, 114, 111, 99, 101, 115, 115, 83, 104, 111, 114, 116, 82, 101, 116, 114, 121, 70, 97, 105, 108, 0, 108, 109, 97, 99, 80, 114, 111, 99, 101, 115, 115, 84, 120, 67, 111, 109, 112, 108, 101, 116, 101, 0, 108, 109, 97, 99, 80, 114, 111, 99, 101, 115, 115, 67, 111, 108, 108, 105, 115, 105, 111, 110, 0, 108, 109, 97, 99, 68, 105, 115, 99, 97, 114, 100, 70, 114, 97, 109, 101, 69, 120, 99, 104, 97, 110, 103, 101, 83, 101, 113, 117, 101, 110, 99, 101, 0, 108, 109, 97, 99, 80, 114, 111, 99, 101, 115, 115, 84, 120, 83, 117, 99, 99, 101, 115, 115, 0, 108, 109, 97, 99, 80, 114, 111, 99, 101, 115, 115, 84, 120, 111, 112, 81, 67, 111, 109, 112, 108, 101, 116, 101, 0, 112, 112, 46, 99, 0, 0, 94, 116, 56, 64, 94, 116, 56, 64, 94, 116, 56, 64, 94, 116, 56, 64, 92, 116, 56, 64, 104, 116, 56, 64, 75, 116, 56, 64, 67, 116, 56, 64, 56, 116, 56, 64, 252, 116, 56, 64, 252, 116, 56, 64, 252, 116, 56, 64, 252, 116, 56, 64, 148, 116, 56, 64, 211, 116, 56, 64, 7, 117, 56, 64, 116, 116, 56, 64, 127, 116, 56, 64, 136, 116, 56, 64, 4, 117, 56, 64, 4, 117, 56, 64, 4, 117, 56, 64, 159, 116, 56, 64, 170, 116, 56, 64]
code: for loop with diff chunks sample provided in above
const dataBytes=Buffer.from(chunk, 'base64').toJSON().data; console.log("dataBytes", dataBytes); // console.log("length", dataBytes.length);//336
BleManager.writeWithoutResponse(peripheralId, "0000xxx-1809-2101-1357-65626173746F","0000xxxx-1809-2101-1357-65626173746F", dataBytes,20,2) .then(() => { console.log('Write operation successful'); this.updateCounterData(index,totalChunks,peripheralId) }) .catch(error => { console.error('Error during write operation:', error); // Handle error });
xcode log :
[TOO BIG formatValueCalls 201 exceeded limit of 200],[CoreBluetooth] WARNING: Characteristic <CBCharacteristic: 0x28792a820, UUID = 00006722-1809-2101-1357-65626173746F, properties = 0x88, value = (null), notifying = NO> does not specify the "Write Without Response" property - ignoring response-less write 2024-02-08 10:41:13.855006+0530
can you provide me solution i'm getting always console.log('Write operation successful'); but it is not working in iOS
android getting E (4324007) NimBLE: ble_hci_rx_acl failed to allocate ACL buffers; increase ACL_BUF_COUNT
from react-native-ble-manager.
It appears that the feature does not support writeWithoutResponse
from react-native-ble-manager.
Any solution for this?
from react-native-ble-manager.
You have to check your device documentation.
from react-native-ble-manager.
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