osmocom-sdr August 2021

osmocom-sdr@lists.osmocom.org

3 participants
2 discussions

[PATCH] add a new option to rtl_fm to select 2nd direct sampling mode
by Doug Hammond 18 Aug '21

18 Aug '21

Hi, The USB dongle I am using requires direct mode 2 for sampling the Q branch. The rtl_fm program assumes that "direct" means mode 1. I added a 2nd option to allow to select the other mode. Patch attached. Regards, Doug Hammond

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[PATCH] rtl_tcp: put new DEFAULT_* constants in defines
by Oliver Smith 18 Aug '21

18 Aug '21

Fix failures with some GCC versions: /usr/src/packages/BUILD/src/rtl_tcp.c:90:24: error: initializer element is not constant static int llbuf_num = DEFAULT_MAX_NUM_BUFFERS; Fixes: 641c22 ("rtl_tcp: Extracted some constants out of printf strings") Change-Id: Ia9e18d4c22d957f561dcdaf2657bb6d201374375 --- src/rtl_tcp.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/rtl_tcp.c b/src/rtl_tcp.c index ad930c8..89b1fb9 100644 --- a/src/rtl_tcp.c +++ b/src/rtl_tcp.c @@ -56,9 +56,9 @@ typedef int socklen_t; #define SOCKET_ERROR -1 #endif -static const char* DEFAULT_PORT_STR = "1234"; -static const uint32_t DEFAULT_SAMPLE_RATE_HZ = 2048000; -static const int DEFAULT_MAX_NUM_BUFFERS = 500; +#define DEFAULT_PORT_STR "1234" +#define DEFAULT_SAMPLE_RATE_HZ 2048000 +#define DEFAULT_MAX_NUM_BUFFERS 500 static SOCKET s; -- 2.20.1

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osmocom-sdr August 2021