diff options
| author | root <root@usrp-embedded.(none)> | 2010-09-30 18:25:24 +0000 |
|---|---|---|
| committer | root <root@usrp-embedded.(none)> | 2010-09-30 18:25:24 +0000 |
| commit | dd9f9c340a8def560235d737df446454ea75dadc (patch) | |
| tree | 729c9b78dccc8f98af3253c03610f3d13c854a4e /host/apps | |
| parent | 77cdb4a9695e71e64e1d87cfad2cb4d8717f971e (diff) | |
| download | uhd-dd9f9c340a8def560235d737df446454ea75dadc.tar.gz uhd-dd9f9c340a8def560235d737df446454ea75dadc.tar.bz2 uhd-dd9f9c340a8def560235d737df446454ea75dadc.zip | |
Ignore direction for GPIO 114 since it is always an input.
Diffstat (limited to 'host/apps')
| -rw-r--r-- | host/apps/omap_debug/fpga-downloader.cc | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/host/apps/omap_debug/fpga-downloader.cc b/host/apps/omap_debug/fpga-downloader.cc index fb96b64a3..4e475b5c1 100644 --- a/host/apps/omap_debug/fpga-downloader.cc +++ b/host/apps/omap_debug/fpga-downloader.cc @@ -97,15 +97,17 @@ gpio::gpio(unsigned int gpio_num, gpio_direction pin_direction) std::fstream direction_file; std::string direction_file_name; - direction_file_name = base_path.str() + "/direction"; - - direction_file.open(direction_file_name.c_str()); - if (!direction_file.is_open()) - std::cout << "Failed to open direction file." << std::endl; - if (pin_direction == OUT) - direction_file << "out" << std::endl; - else - direction_file << "in" << std::endl; + if (gpio_num != 114) { + direction_file_name = base_path.str() + "/direction"; + + direction_file.open(direction_file_name.c_str()); + if (!direction_file.is_open()) + std::cout << "Failed to open direction file." << std::endl; + if (pin_direction == OUT) + direction_file << "out" << std::endl; + else + direction_file << "in" << std::endl; + } std::string value_file_name; |