Default USB PID different for different devices. 0x6001 valid only for FT245BM.
FT2232HQ have 0x6010.
Now you can define default fallback PID.
In configuration file add line:
default_pid=0x6110
---
src/main.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/main.c b/src/main.c
index 81e6e93..a04decf 100644
--- a/src/main.c
+++ b/src/main.c
@@ -62,6 +62,7 @@ int main(int argc, char *argv[])
CFG_BOOL("use_serial", cfg_false, 0),
CFG_BOOL("change_usb_version", cfg_false, 0),
CFG_INT("usb_version", 0, 0),
+ CFG_INT("default_pid", 0x6001, 0),
CFG_INT("max_power", 0, 0),
CFG_STR("manufacturer", "Acme Inc.", 0),
CFG_STR("product", "USB Serial Converter", 0),
@@ -200,9 +201,10 @@ int main(int argc, char *argv[])
{
printf("Unable to find FTDI devices under given vendor/product id:
0x%X/0x%X\n", eeprom.vendor_id, eeprom.product_id);
printf("Error code: %d (%s)\n", i, ftdi_get_error_string(&ftdi));
- printf("Retrying with default FTDI id.\n");
+ int default_pid = cfg_getint(cfg, "default_pid");
+ printf("Retrying with default FTDI pid=%#04x.\n", default_pid);
- i = ftdi_usb_open(&ftdi, 0x0403, 0x6001);
+ i = ftdi_usb_open(&ftdi, 0x0403, default_pid);
if (i != 0)
{
printf("Error: %s\n", ftdi.error_str);
--
1.7.1
--
libftdi - see http://www.intra2net.com/en/developer/libftdi for details.
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