[fix] Allow overriding low pan rate on E Ink device (#4729)

Cf. #4721.
5 years ago · c5b2bad6d6
parent 17fa07ee43
commit c5b2bad6d6
1 changed files with 5 additions and 1 deletions
--- a/frontend/device/generic/device.lua
+++ b/frontend/device/generic/device.lua
@ -111,7 +111,11 @@ function Device:init()
    self.screen.isBGRFrameBuffer = self.hasBGRFrameBuffer

    local low_pan_rate = G_reader_settings:readSetting("low_pan_rate")
-    self.screen.low_pan_rate = low_pan_rate or self.hasEinkScreen()
+    if low_pan_rate ~= nil then
+        self.screen.low_pan_rate = low_pan_rate
+    else
+        self.screen.low_pan_rate = self.hasEinkScreen()
+    end

    logger.info("initializing for device", self.model)
    logger.info("framebuffer resolution:", self.screen:getSize())