Compile error: 'class HM1X_BT' has no member named 'begin'

[semanel]

Cannot compile either of the examples because of the following error:

Arduino: 1.8.5 (Windows 7), Board: "SparkFun Pro Micro, ATmega32U4 (3.3V, 8 MHz)"

C:\Arduino\libraries\SparkFun_HM1X_Bluetooth_Arduino_Library\examples\HardwareSerial_01_Passthrough\HardwareSerial_01_Passthrough.ino: In function 'void setup()':

HardwareSerial_01_Passthrough:43: error: 'class HM1X_BT' has no member named 'begin'

if (bt.begin(Serial1, 9600) == false) {

exit status 1
'class HM1X_BT' has no member named 'begin'

[jimblom]

Good catch! I hadn't tried this library on a Pro Micro yet.

I just pushed a few changes in this commit: 838cd21. It compiles now, but I haven't had a chance to test it out yet. Let me know if it works for you.

[semanel]

Tested on the Pro Micro and it works

Thanks!

[jimblom]

Awesome. Thanks!

[akrv]

https://community.blynk.cc/t/solved-blynk-and-ble-using-hm10-module-ok-conn-problem/20172/4
I used the code from this link, the BT module replies.

when i test SoftwareSerial_02_Poll_Passthrough example

test_SoftwareSerial_02_Poll_Passthrough:47: error: 'class HM1X_BT' has no member named 'begin'
   if (bt.begin(hm13Serial, 9600) == false) {
          ^
'class HM1X_BT' has no member named 'begin'

board is teensy 3.6
pins are 0,1

how can i make it work?