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25 lines
805 B
25 lines
805 B
From 91a1d74f76c64e7b35bfb10114e1a4a6ff351656 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?St=C3=A9phane=20Raimbault?= <stephane.raimbault@gmail.com>
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Date: Thu, 26 Oct 2017 11:10:31 +0200
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Subject: [PATCH 2/2] Oops fix OR on RS485 settings (1c5d969)
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---
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src/modbus-rtu.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/modbus-rtu.c b/src/modbus-rtu.c
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index f2911d6..190298e 100644
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--- a/src/modbus-rtu.c
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+++ b/src/modbus-rtu.c
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@@ -916,7 +916,7 @@ int modbus_rtu_set_serial_mode(modbus_t *ctx, int mode)
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return -1;
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}
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// Set
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- rs485conf.flags = SER_RS485_ENABLED;
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+ rs485conf.flags |= SER_RS485_ENABLED;
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if (ioctl(ctx->s, TIOCSRS485, &rs485conf) < 0) {
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return -1;
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}
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--
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2.21.0
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