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add isdbs

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This commit is contained in:
rjkm 2020-12-01 15:52:55 +01:00
parent 0a9fd4c2e1
commit 3b1fcec9e1
3 changed files with 28 additions and 0 deletions
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13
docs/firmware Normal file
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@ -0,0 +1,13 @@
Firmware update:
Copy the firmware file to the dddvb/apps/ directory and
execute "./flashprog".
The program will try to identify the card version and
check if it finds the corresponding firmware file.
It will then prompt you to confirm to proceed
with the flashing procedure.
After the update the system needs a power cycle.

13
docs/iq_samples Normal file
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~The Max SX8 can provide IQ samples in real time.
They are 8 bit signed values embedded in TS packets with PID 0x200.
API:
Currently DTV_STREAM_ID is misused.
0x10000000 - symbols (locked and tracked) at symbol rate
0x20000000 - samples at ADC rate (1550/24=64.583... MHz)
0x30000000 - samples at symbol rate
Max. sample rate is 64.583333 MHz.

2
lib/ddzap.c
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@ -414,6 +414,8 @@ int main(int argc, char **argv)
delsys = SYS_ISDBC; delsys = SYS_ISDBC;
if (!strcmp(optarg, "ISDBT")) if (!strcmp(optarg, "ISDBT"))
delsys = SYS_ISDBT; delsys = SYS_ISDBT;
if (!strcmp(optarg, "ISDBS"))
delsys = SYS_ISDBS;
break; break;
case 'p': case 'p':
if (!strcmp(optarg, "h") || !strcmp(optarg, "H")) if (!strcmp(optarg, "h") || !strcmp(optarg, "H"))