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linuxdvb: en50494 - use safe values for data1

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This commit is contained in:
Jaroslav Kysela 2014-08-14 16:40:44 +02:00
parent 8f00f09837
commit 6eb0a6b88c
1 changed files with 6 additions and 6 deletions
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12
src/input/mpegts/linuxdvb/linuxdvb_en50494.c
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@ -167,12 +167,12 @@ linuxdvb_en50494_tune
/* 2 data fields (16bit) */
uint8_t data1, data2;
data1 = le->le_id << 5; /* 3bit user-band */
data1 |= le->le_position << 4; /* 1bit position (satelitte A(0)/B(1)) */
data1 |= pol << 3; /* 1bit polarisation v(0)/h(1) */
data1 |= band << 2; /* 1bit band lower(0)/upper(1) */
data1 |= t >> 8; /* 2bit transponder value bit 1-2 */
data2 = t & 0xFF; /* 8bit transponder value bit 3-10 */
data1 = (le->le_id & 7) << 5; /* 3bit user-band */
data1 |= (le->le_position & 1) << 4; /* 1bit position (satelitte A(0)/B(1)) */
data1 |= (pol & 1) << 3; /* 1bit polarisation v(0)/h(1) */
data1 |= (band & 1) << 2; /* 1bit band lower(0)/upper(1) */
data1 |= (t >> 8) & 3; /* 2bit transponder value bit 1-2 */
data2 = t & 0xFF; /* 8bit transponder value bit 3-10 */
tvhdebug("en50494",
"lnb=%i id=%i freq=%i pin=%i v/h=%i l/u=%i f=%i, data=0x%02X%02X",
le->le_position, le->le_id, le->le_frequency, le->le_pin, pol,