From: caternuson <caternuson@gmail.com>
Date: Sat, 8 Feb 2020 00:11:07 +0000 (-0800)
Subject: MCP2221 delay tuning
X-Git-Tag: 3.10.0~1^2
X-Git-Url: https://git.ayoreis.com/Adafruit_Blinka-hackapet.git/commitdiff_plain/aa7b7549692fbf1798a2e3bfa195a8274d034341

MCP2221 delay tuning
---

diff --git a/src/adafruit_blinka/microcontroller/mcp2221/mcp2221.py b/src/adafruit_blinka/microcontroller/mcp2221/mcp2221.py
index 3cfb46b..0cddf42 100644
--- a/src/adafruit_blinka/microcontroller/mcp2221/mcp2221.py
+++ b/src/adafruit_blinka/microcontroller/mcp2221/mcp2221.py
@@ -2,10 +2,10 @@ import os
 import time
 import hid
 
-# Small values seem to help on some Windows setups
+# Here if you need it
 MCP2221_HID_DELAY = float(os.environ.get('BLINKA_MCP2221_HID_DELAY', 0))
-# Windows also seems to want some time after a reset
-MCP2221_RESET_DELAY = float(os.environ.get('BLINKA_MCP2221_RESET_DELAY', 0.1))
+# Use to set delay between reset and device reopen
+MCP2221_RESET_DELAY = float(os.environ.get('BLINKA_MCP2221_RESET_DELAY', 0.5))
 
 # from the C driver
 # http://ww1.microchip.com/downloads/en/DeviceDoc/mcp2221_0_1.tar.gz