internet-of-things

Blynk library version: master branch at 144a90f3bdb66c3b6c03cce0335c1f1e304d91d6
IDE: VS Code + PlatformIO
IDE version: 1.52.1
Board type: ESP8266
Additional modules: Arduino ESP8266

Scenario, steps to reproduce

Blynk.run() blocks if there is no internet connection on the network and connecting to a local server via SSL.
According to my investigation, `BlynkArduinoClientSecure::conn

In implementations/rust/ockam/ockam_transport_ble/src/driver/packet.rs:104:

// TODO Currently we only support packet lengths up to 2^16
// bits long.
//
// The reason for this is that I'm too lazy right now to setup
// a control channel for this BLE UART implementation and
// instead rely on the probability of receiving an 8 byte long
// packet consisting of 6 zero bytes followed b

ENHANCEMENT

1. Describe the enhancement you are requesting.
   Consider using Go errors group (golang.org/x/sync/errgroup) for handling routines in main functions of Mainflux services.

2. Indicate the importance of this enhancement to you (must-have, should-have, nice-to-have).
   This is a nice-to-have.

What would you like to be added:

Why is this needed:
ReceiptByAction() is only used in GetReceiptByAction() in grpcserver.go