From c2e6306855c36a6a8e791683870a87f1afac0e7b Mon Sep 17 00:00:00 2001
From: Jaremy Creechley <creechley@gmail.com>
Date: Wed, 4 Nov 2020 12:11:04 -0700
Subject: [PATCH] default full trans to full read unless overriden --
 re-testing

---
 src/nesper/spis.nim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/nesper/spis.nim b/src/nesper/spis.nim
index 8ca47a5..9340dce 100644
--- a/src/nesper/spis.nim
+++ b/src/nesper/spis.nim
@@ -190,7 +190,7 @@ proc fullTrans*(dev: SpiDev;
   spi_id.inc()
   var tflags = flags
   assert txlength.int() <= 8*len(txdata)
-  assert rxlength.int() >= 0
+  # assert rxlength.int() >= 0
 
   result = new(SpiTrans)
   result.dev = dev