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fx2lafw: Added support for 20kHz and 25kHz sampling

This commit is contained in:
Joel Holdsworth 2012-05-07 16:42:50 +01:00
parent 897c1a2ee5
commit 79dc64985f
2 changed files with 7 additions and 1 deletions
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6
hardware/fx2lafw/command.c
View File

@ -68,7 +68,11 @@ SR_PRIV int command_start_acquisition(libusb_device_handle *devhdl,
if ((SR_MHZ(48) % samplerate) == 0) { if ((SR_MHZ(48) % samplerate) == 0) {
cmd.flags = CMD_START_FLAGS_CLK_48MHZ; cmd.flags = CMD_START_FLAGS_CLK_48MHZ;
delay = SR_MHZ(48) / samplerate - 1; delay = SR_MHZ(48) / samplerate - 1;
} else if ((SR_MHZ(30) % samplerate) == 0) { if(delay > MAX_SAMPLE_DELAY)
delay = 0;
}
if (delay == 0 && (SR_MHZ(30) % samplerate) == 0) {
cmd.flags = CMD_START_FLAGS_CLK_30MHZ; cmd.flags = CMD_START_FLAGS_CLK_30MHZ;
delay = SR_MHZ(30) / samplerate - 1; delay = SR_MHZ(30) / samplerate - 1;
} }

2
hardware/fx2lafw/fx2lafw.c
View File

@ -94,6 +94,8 @@ static const char *probe_names[] = {
}; };
static uint64_t supported_samplerates[] = { static uint64_t supported_samplerates[] = {
SR_KHZ(20),
SR_KHZ(25),
SR_KHZ(50), SR_KHZ(50),
SR_KHZ(100), SR_KHZ(100),
SR_KHZ(200), SR_KHZ(200),