- gui.h, gui.c: plot sweep results with SDL_gfx
- Makefile: added target-specific variables for SDL and SDL_gfx
- atrf-path.c (main): invoke the GUI if the number of sweeps is zero
- sweep.h (struct sweep ), atrf-path.c (sample, do_sweeps, main): pass
sweep parameters via a struct
- sweep.h (do_sweep), atrf-path.c (do_sweep, do_sweeps): separated single
sweep and made it public
- sweep.h (struct sample), atrf-path.c (sample, print_sweep, do_sweeps):
made "sample" and do_sweep return the sample value/vector and moved
output from "sample" to print_sweep
- atrf-path.c (rssi_to_dBm, sample): moved RSSI value to dBm conversion to
separate function
- atrf-path.c (sample): corrected calculation of average
- atrf-path.c (sample): also output minimum and maximum value
- plot: new option -e to display extremal values
- plot: added comment to explain y range
- lib/misctxrx.c (tx_pwr_230, tx_pwr_231): declare tables as "const"
- lib/misctxrx.c (POWER_TABLE_SIZE, set_power_dBm): don't open-code the
table size calculation
- lib/misctxrx.c (tx_power_table, set_power_dBm): moved transmit power
table selection out of set_power_dBm
- include/misctxrx.h (tx_power_dBm2step, tx_power_step2dBm),
lib/misctxrx.c (tx_power_dBm2step, tx_power_step2dBm, set_power_dBm):
moved conversion functions out of set_power_dBm and made them globally
available
- atrf-txrx/atrf-txrx.c (tx_pwr_230, tx_pwr_231, set_power): moved to
lib/misctxrx.c
- include/misctxrx.h, lib/misctxr.c (set_power_step, set_power_dBm):
separated dBm to index conversion from the actual operation
- atrf-txrx/atrf-txrx.c (main): use new set_power_dBm instead of old
set_power
- atnet.c: introduced descriptor structure, replacing direct netio handle
- atnet.c (reply, error): moved global variables into descriptor
- atnet.c (atnet_reg_read, atnet_interrupt): when complaining about an
invalid response, skip the leading "+"
- atusb.c: introduced descriptor structure, replacing direct USB device
handle
- atusb.c (error): moved global variable into descriptor
- driver.h (atusb_dev_handle), atusb.c (atusb_dev_handle), atrf.c
(atrf_usb_handle): call driver to perform the no longer trivial
translation
- atnet.c: driver "net", which accessed hardware via atrf-proxy
- Makefile (OBJS): added atnet.o
- driver.h (atnet_driver), atrf.c (drivers): added the atnet driver
- atrf.c (drivers): moved the driver list closer to the top
- usbopen.h (usb_unrestrict), usbusb.c (usb_unrestrict): drop ID and
path restrictions
- atusb.c (atusb_open): call usb_unrestrict to remove restrictions
- lib/Makefile (OBJS), include/cwtest.h (cw_test_begin, cw_test_end),
lib/cwtest.c (enter_test_mode_230, enter_test_mode_231,
cw_test_begin, cw_test_end): moved constant wave test mode setup
over from atrf-txrx.c
- atrf-txrx/atrf-txrx.c (transmit_pattern): use functions from cwtest.o
Examples:
usb:1/6 select logical device 6 on bus 1
usb:1-3.1.4 starting at bus 1, choose ports 3, 1, and 4
- usbopen.c (initialize, open_usb): moved libusb initialization to
separate function, to allow for sharing
- usbopen.h (restrict_usb_path), usbopen.c (restricted_path, open_usb,
restrict_usb_dev, restrict_usb_by_dev, read_num, restrict_usb_by_port,
restrict_usb_path): added mechanism to restrict USB path
- atusb.c (atusb_open): if an argument is given, call restrict_usb_path
with it
We shared it across projects so far, but since the code will be further
customized, it's better to keep it local (at least for a while).
- usbopen.h, usbopen.c: moved over f32xbase/include/usb.h and
f32xbase/lib/usb.c (for further customization)
- Makefile (CFLAGS, OBJS_host): use usbopen.o instead of usb.o from
f32xbase
- atusb.c: use usbopen.h instead of usb.h from f32xbase (also removes
include path ambiguity)
- include/atrf.h (atrf_ben_regs), lib/atrf.c (atrf_ben_regs),
lib/driver.h (atben_regs), lib/atben.c (atben_regs): new function to
get the mmap'ed registers in a less disgusting way
- atrf-xtal/atben.c (base, ben_setup): cleaned up the horrible layering
violation
- include/atrf.h (atrf_default_driver_name),
lib/atrf.c (atrf_default_driver_name): return the name of the default
driver, or "none" if no drivers are defined
Case-sensitive is the Unix way, and so is avoiding unnecessary upper-case.
- atben.c (atben_driver): changed name from "Ben" to "ben"
- atusb.c (atusb_driver): changed name from "USB" to "usb"
- atrf.c (select_driver): made driver name matching case-sensitive
atrf_open(NULL) maintains the old behaviour. To select a driver, use
atrf_open("name") or atrf_open("name:driver-specific-arguments")
The driver name is "ben" or "usb".
- include/atrf.h (atrf_open), lib/atrf.c (do_atrf_open, atrf_open):
atrf_open now requires the string argument for driver selection
- atrf-id/atrf-id.c (main), atrf-reset/atrf-reset.c (main),
atrf-rssi/atrf-rssi.c (main), atrf-trim/atrf-trim.c (main),
atrf-txrx/atrf-txrx.c (main), atrf-xtal/atrf-xtal.c (main):
changed atrf_open() to atrf_open(NULL)
- atrf.c (atrf_open, select_driver, do_atrf_open): added infrastructure
for passing the driver name and further parameters to atrf_open
- atrf.c (struct atrf_dsc): made "driver" constant
- driver.h (struct atrf_driver), atben.c (atben_open), atusb.c
(atusb_open): added string argument to the "open" function
- atusb.c (atusb_driver): corrected unterminated comment
- Makefile (DIRS): added atrf-xtal
- atrf-xtal/Makefile: build atrf-xtal for the Ben or do nothing elsewhere
- atrf-xtal/atrf-xtal.h, atrf-xtal/atrf-xtal.c: diagnostic utility to
determine the transceiver's crystal frequency
- atrf-xtal/atben.c: dirty low-level driver for ATBEN
- include/atrf.h, lib/atrf.c (atrf_slp_tr): new function to set the SLP_TR
line
- lib/driver.h (struct atrf_driver): added driver function slp_tr
- lib/atusb.c (atusb_driver): we dont support slp_tr yet
- lib/atben.c (atben_slp_tr, atben_driver): implement SLP_TR control
- include/atrf.h (atrf_set_clkm), lib/atrf.c (atrf_set_clkm): set or
disable CLKM
- lib/driver.h (atrf_set_clkm_generic), lib/atrf.c (atrf_set_clkm_generic):
generic function to set CLKM without restrictions
- lib/driver.h (struct atrf_driver): added driver operation "set_clkm"
to set CLKM
- lib/atusb.c (atusb_set_clkm, atusb_driver): restrict CLKM on ATmega32U2
boards
- atrf-txrx/atrf-txrx.c (init_txrx): use atrf_set_clkm to set CLKM
- atrf-txrx/atrf-txrx.c (init_txrx, main): pass CLKM frequency in MHz
instead of code point
- atrf.c (struct atrf_dsc): added field "chip_id" to cache chip ID
- atrf.c (identify, atrf_identify): moved identification logic to new
function
- atrf.c (atrf_open, atrf_identify): cache chip ID when opening the
device and return ID from cache
- atrf-txrx.c (set_rate, main): allow setting a non-standard high data
rate on the AT86RF231
- atrf-txrx.c (usage, main): added option -r to select the data rate
- atrf-txrx.c (struct ping, enum rx_res, ping_tx, ping_rx, ping): send
back a packet containing a locally generated sequence number and the
last sequence number received whenever a packet arrives
- atrf-txrx.c (usage, main): added option -P to select ping mode
