diff options
Diffstat (limited to 'host/utils')
| -rw-r--r-- | host/utils/usrp_burn_mb_eeprom.cpp | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/host/utils/usrp_burn_mb_eeprom.cpp b/host/utils/usrp_burn_mb_eeprom.cpp index 8d0835222..20e1b58b1 100644 --- a/host/utils/usrp_burn_mb_eeprom.cpp +++ b/host/utils/usrp_burn_mb_eeprom.cpp @@ -53,25 +53,27 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){ std::cout << "Creating USRP device from address: " + args << std::endl; uhd::device::sptr dev = uhd::device::make(args); - std::cout << std::endl; - - std::cout << "Fetching current settings from EEPROM..." << std::endl; //FIXME the default mboard for now (may be others) wax::obj mboard = (*dev)[uhd::usrp::DEVICE_PROP_MBOARD]; - uhd::usrp::mboard_eeprom_t mb_eeprom = \ - mboard[uhd::usrp::MBOARD_PROP_EEPROM_MAP].as<uhd::usrp::mboard_eeprom_t>(); - if (not mb_eeprom.has_key(key)){ - std::cerr << boost::format("Cannot find value for EEPROM[%s]") % key << std::endl; - return ~0; - } - std::cout << boost::format(" EEPROM [\"%s\"] is \"%s\"") % key % mb_eeprom[key] << std::endl; std::cout << std::endl; + if (true /*always readback*/){ + std::cout << "Fetching current settings from EEPROM..." << std::endl; + uhd::usrp::mboard_eeprom_t mb_eeprom = \ + mboard[uhd::usrp::MBOARD_PROP_EEPROM_MAP].as<uhd::usrp::mboard_eeprom_t>(); + if (not mb_eeprom.has_key(key)){ + std::cerr << boost::format("Cannot find value for EEPROM[%s]") % key << std::endl; + return ~0; + } + std::cout << boost::format(" EEPROM [\"%s\"] is \"%s\"") % key % mb_eeprom[key] << std::endl; + std::cout << std::endl; + } if (vm.count("val")){ + uhd::usrp::mboard_eeprom_t mb_eeprom; mb_eeprom[key] = val; std::cout << boost::format("Setting EEPROM [\"%s\"] to \"%s\"...") % key % val << std::endl; - mb_eeprom[key] = val; mboard[uhd::usrp::MBOARD_PROP_EEPROM_MAP] = mb_eeprom; std::cout << "Power-cycle the USRP device for the changes to take effect." << std::endl; + std::cout << std::endl; } std::cout << "Done" << std::endl; |