From: Robin Krens <robin@robinkrens.nl>
Date: Wed, 14 Feb 2024 14:44:50 +0000 (+0100)
Subject: RAConnect.py: remove unused func
X-Git-Tag: v0.0.1~21
X-Git-Url: https://robinkrens.nl/gitweb/?a=commitdiff_plain;h=3833e7316982bc120c7d9744e69d7719c04edd6d;p=renesas-ra-flasher

RAConnect.py: remove unused func
---

diff --git a/src/RAConnect.py b/src/RAConnect.py
index 8405dae..1a1ddec 100644
--- a/src/RAConnect.py
+++ b/src/RAConnect.py
@@ -56,18 +56,6 @@ class RAConnect:
         #print("Connection already established")
         return True
 
-    def establish_connection(self):
-        for i in range(self.max_tries):
-            try:
-                self.tx_ep.write(bytes([0x00]), self.timeout_ms)
-                ret = self.rx_ep.read(1, self.timeout_ms)
-                if ret[0] == 0x00:
-                    print("Reply ACK received (0x00)")
-                    return True
-            except usb.core.USBError as e:
-                print(f"Timeout: retry #{i}", e)
-        return False
-
     def confirm_connection(self):
         for i in range(self.max_tries):
             try: