From: norly <ny-git@enpas.org>
Date: Mon, 6 Jun 2022 13:06:00 +0000 (+0200)
Subject: Increase ELM327_SIZE_RXBUF to support fat UART buffers
X-Git-Url: https://git.enpas.org/?p=elmcan.git;a=commitdiff_plain;h=eea160f4982379590825ab38c2b1b73b2ade9c82

Increase ELM327_SIZE_RXBUF to support fat UART buffers

See: https://github.com/norly/elmcan/issues/8

There, a VM was used, and apparently buffers of over 256 bytes were
being piped in.
---

diff --git a/module/can327.c b/module/can327.c
index da81fa3..7bb10e1 100644
--- a/module/can327.c
+++ b/module/can327.c
@@ -57,7 +57,7 @@
 
 #define ELM327_NAPI_WEIGHT 4
 
-#define ELM327_SIZE_RXBUF 224
+#define ELM327_SIZE_RXBUF 992
 #define ELM327_SIZE_TXBUF 32
 
 #define ELM327_CAN_CONFIG_SEND_SFF           0x8000