diff --git a/convienience.h b/convienience.h
deleted file mode 100644
index e1244af..0000000
--- a/convienience.h
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- * Copyright (C) 2013-2014 by Kyle Keen <keenerd@gmail.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-/* a collection of user friendly tools */
-
-/*!
- * Convert standard suffixes (k, M, G) to double
- *
- * \param s a string to be parsed
- * \return double
- */
-
-double atofs(char *s);
-
-/*!
- * Convert time suffixes (s, m, h) to double
- *
- * \param s a string to be parsed
- * \return seconds as double
- */
-
-double atoft(char *s);
-
-/*!
- * Convert percent suffixe (%) to double
- *
- * \param s a string to be parsed
- * \return double
- */
-
-double atofp(char *s);
-
-/*!
- * Find nearest supported gain
- *
- * \param dev the device handle given by rtlsdr_open()
- * \param target_gain in tenths of a dB
- * \return 0 on success
- */
-
-int nearest_gain(rtlsdr_dev_t *dev, int target_gain);
-
-/*!
- * Set device frequency and report status on stderr
- *
- * \param dev the device handle given by rtlsdr_open()
- * \param frequency in Hz
- * \return 0 on success
- */
-
-int verbose_set_frequency(rtlsdr_dev_t *dev, uint32_t frequency);
-
-/*!
- * Set device sample rate and report status on stderr
- *
- * \param dev the device handle given by rtlsdr_open()
- * \param samp_rate in samples/second
- * \return 0 on success
- */
-
-int verbose_set_sample_rate(rtlsdr_dev_t *dev, uint32_t samp_rate);
-
-/*!
- * Enable or disable the direct sampling mode and report status on stderr
- *
- * \param dev the device handle given by rtlsdr_open()
- * \param on 0 means disabled, 1 I-ADC input enabled, 2 Q-ADC input enabled
- * \return 0 on success
- */
-
-int verbose_direct_sampling(rtlsdr_dev_t *dev, int on);
-
-/*!
- * Enable offset tuning and report status on stderr
- *
- * \param dev the device handle given by rtlsdr_open()
- * \return 0 on success
- */
-
-int verbose_offset_tuning(rtlsdr_dev_t *dev);
-
-/*!
- * Enable auto gain and report status on stderr
- *
- * \param dev the device handle given by rtlsdr_open()
- * \return 0 on success
- */
-
-int verbose_auto_gain(rtlsdr_dev_t *dev);
-
-/*!
- * Set tuner gain and report status on stderr
- *
- * \param dev the device handle given by rtlsdr_open()
- * \param gain in tenths of a dB
- * \return 0 on success
- */
-
-int verbose_gain_set(rtlsdr_dev_t *dev, int gain);
-
-/*!
- * Set the frequency correction value for the device and report status on stderr.
- *
- * \param dev the device handle given by rtlsdr_open()
- * \param ppm_error correction value in parts per million (ppm)
- * \return 0 on success
- */
-
-int verbose_ppm_set(rtlsdr_dev_t *dev, int ppm_error);
-
-/*!
- * Attempts to extract a correction value from eeprom and store it to an int.
- *
- * \param dev the device handle given by rtlsdr_open()
- * \param ppm_error correction value in parts per million (ppm)
- * \return 0 on success
- */
-int verbose_ppm_eeprom(rtlsdr_dev_t *dev, int *ppm_error);
-
-/*!
- * Reset buffer
- *
- * \param dev the device handle given by rtlsdr_open()
- * \return 0 on success
- */
-
-int verbose_reset_buffer(rtlsdr_dev_t *dev);
-
-/*!
- * Find the closest matching device.
- *
- * \param s a string to be parsed
- * \return dev_index int, -1 on error
- */
-
-int verbose_device_search(char *s);