rebellion/libpinproc
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Code Releases Activity

Added PRGetLastErrorText().

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This commit is contained in:
Adam Preble
2009-05-31 10:47:51 -04:00
parent 301f3aa26b
commit 71fc6c9b52
6 changed files with 81 additions and 16 deletions
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8
src/PRHardware.cpp
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@@ -264,7 +264,7 @@ PRResult PRHardwareOpen()
// Open the FTDI device
if (ftdi_init(&ftdic) != 0)
{
DEBUG(PRLog(kPRLogError, "Failed to initialize FTDI.\n"));
PRSetLastErrorText("Failed to initialize FTDI.");
return kPRFailure;
}
@@ -278,7 +278,7 @@ PRResult PRHardwareOpen()
// We first enumerate all of the devices:
int numDevices = ftdi_usb_find_all(&ftdic, &devlist, FTDI_VENDOR_ID, FTDI_FT245RL_PRODUCT_ID);
if (numDevices < 0) {
DEBUG(PRLog(kPRLogError, "ftdi_usb_find_all failed: %d: %s\n", numDevices, ftdi_get_error_string(&ftdic)));
PRSetLastErrorText("ftdi_usb_find_all failed: %d: %s", numDevices, ftdi_get_error_string(&ftdic));
ftdi_deinit(&ftdic);
return kPRFailure;
}
@@ -305,7 +305,7 @@ PRResult PRHardwareOpen()
if ((rc = (int32_t)ftdi_usb_open(&ftdic, FTDI_VENDOR_ID, FTDI_FT245RL_PRODUCT_ID)) < 0)
{
DEBUG(PRLog(kPRLogError, "ERROR: Unable to open ftdi device: %d: %s\n", rc, ftdi_get_error_string(&ftdic)));
PRSetLastErrorText("Unable to open ftdi device: %d: %s", rc, ftdi_get_error_string(&ftdic));
return kPRFailure;
}
else
@@ -323,7 +323,7 @@ PRResult PRHardwareOpen()
}
else
{
DEBUG(PRLog(kPRLogError, "FTDI type != TYPE_R: 0x%x\n", ftdic.type));
PRSetLastErrorText("FTDI type != TYPE_R: 0x%x", ftdic.type);
return kPRFailure;
}
}