rockbox/apps/radio/radio.c, branch master My Rockbox tree Improve radio RDS driver and framework 2017-02-12T03:19:32+00:00 Michael Sevakis jethead71@rockbox.org 2017-01-30T14:52:05+00:00 fc9695eb47732e1c189e2f033dbd55e5c346e8c4 * Remove unused bits like the radio event and simplify basic radio interface. It can be more self-contained with rds.h only required by radio and tuner code. * Add post-processing to text a-la Silicon Labs AN243. The chip's error correction can only do so much; additional checks are highly recommended. Simply testing for two identical messages in a row is extremely effective and I've never seen corrupted text since doing that, even with mediocre reception. Groups segments must arrive in order, not randomly; logic change only accepts them in order, starting at 0. Time readout was made a bit better but really we'd need to use verbose mode and ensure that no errors were seen during receiving of time and more checks would be need to have a stable PI. The text is the important bit anyway. * Time out of stale text. * Text is no longer updated until a complete group has been received, as is specified in the standard. Perhaps go back to scrolling text lines in the radio screen? * Add proper character conversion to UTF-8. Only the default G0 table for the moment. The other two could be added in. * Add variants "RDS_CFG_PROCESS" and "RDS_CFG_PUSH" to allow the option for processed RDS data to be pushed to the driver and still do proper post-processing (only text conversion for now for the latter). Change-Id: I4d83f8b2e89a209a5096d15ec266477318c66925 
* Remove unused bits like the radio event and simplify basic
radio interface. It can be more self-contained with rds.h only
required by radio and tuner code.

* Add post-processing to text a-la Silicon Labs AN243. The chip's
error correction can only do so much; additional checks are highly
recommended. Simply testing for two identical messages in a row
is extremely effective and I've never seen corrupted text since
doing that, even with mediocre reception.

Groups segments must arrive in order, not randomly; logic change
only accepts them in order, starting at 0.

Time readout was made a bit better but really we'd need to use
verbose mode and ensure that no errors were seen during receiving
of time and more checks would be need to have a stable PI. The
text is the important bit anyway.

* Time out of stale text.

* Text is no longer updated until a complete group has been
received, as is specified in the standard. Perhaps go back to
scrolling text lines in the radio screen?

* Add proper character conversion to UTF-8. Only the default G0
table for the moment. The other two could be added in.

* Add variants "RDS_CFG_PROCESS" and "RDS_CFG_PUSH" to allow
the option for processed RDS data to be pushed to the driver and
still do proper post-processing (only text conversion for now for
the latter).

Change-Id: I4d83f8b2e89a209a5096d15ec266477318c66925
Replace SAMSUNG_YH920_PAD with YH92X 2016-01-25T08:23:09+00:00 Sebastian Leonhardt sebastian.leonhardt@web.de 2016-01-23T14:54:08+00:00 e6cd53ad53e7168e2bd46d49de83250d7f4097a4 seems more logical to me, and is more consistent, since "SAMSUNG_YH92X_PAD" is already used in the tex files. Change-Id: Ie9a9d850ea86155a7dcf86c88a22a420a10a3837 
seems more logical to me, and is more consistent, since
"SAMSUNG_YH92X_PAD" is already used in the tex files.

Change-Id: Ie9a9d850ea86155a7dcf86c88a22a420a10a3837
Reduce definitions of actions for fm radio. 2014-07-26T15:36:12+00:00 Szymon Dziok b0hoon@o2.pl 2014-07-14T00:10:37+00:00 3f2c525c57cf97ca2954bd1be9630e7ed529a991 Change-Id: I89188ecc820058b79b5c8fcf3e9b5ed49ae8aff4 
Change-Id: I89188ecc820058b79b5c8fcf3e9b5ed49ae8aff4
MPIO HD200: Fix action for fm radio. 2014-07-26T15:36:12+00:00 Szymon Dziok b0hoon@o2.pl 2014-07-13T23:56:25+00:00 e3476f06d094c64a53f6f79b8d2f036b517bd440 Change-Id: I65a8e6f39d47f5d091e9676102b0ec08eb08690c 
Change-Id: I65a8e6f39d47f5d091e9676102b0ec08eb08690c
HDD1630/HDD6330: Add actions for fm radio. 2014-07-26T15:36:12+00:00 Szymon Dziok b0hoon@o2.pl 2014-07-13T23:48:48+00:00 facf708048528f7fd61d2340110a73093c890ca7 Change-Id: I6acc21663fd0bc27509f8c37c71defb817ec7108 
Change-Id: I6acc21663fd0bc27509f8c37c71defb817ec7108
Radio and radio recording for Samsung YH-920. 2014-06-18T18:06:17+00:00 Szymon Dziok b0hoon@o2.pl 2014-06-17T23:13:15+00:00 eacd76cb80db12adcce74980e69d116911a8cde7 There is no simple method to detect radio through the 3-wire interface, so it's not implemented for the YH-925 for now. YH-920 always has a radio. Change-Id: Iea484d752915fcd40dbbbd7dbbf13e81aaf548db 
There is no simple method to detect radio through the 3-wire interface, so it's
not implemented for the YH-925 for now. YH-920 always has a radio.

Change-Id: Iea484d752915fcd40dbbbd7dbbf13e81aaf548db
FMS: Load/update the skin at last, when fully initialzed, so that it can display the right content from the beginning. 2014-01-14T21:45:04+00:00 Thomas Martitz kugel@rockbox.org 2014-01-14T16:07:03+00:00 d0d9f868f628459ef9acda42d49a5b50492576f9 Change-Id: I15a708d34912c0749f2497baabf90d26deaaf5df 
Change-Id: I15a708d34912c0749f2497baabf90d26deaaf5df
radio: fix FS#12747 2013-09-09T16:22:07+00:00 Jonathan Gordon rockbox@jdgordon.info 2013-09-02T08:50:24+00:00 acf3af4ae305a70a8f3da777d0dffcccac6db6f7 Change-Id: I57448a29d986cca0535c47c0ebfa2f4f3846a936 Reviewed-on: http://gerrit.rockbox.org/614 Reviewed-by: Dominik Riebeling <Dominik.Riebeling@gmail.com> Tested-by: Dominik Riebeling <Dominik.Riebeling@gmail.com> 
Change-Id: I57448a29d986cca0535c47c0ebfa2f4f3846a936
Reviewed-on: http://gerrit.rockbox.org/614
Reviewed-by: Dominik Riebeling <Dominik.Riebeling@gmail.com>
Tested-by: Dominik Riebeling <Dominik.Riebeling@gmail.com>
[Fuze+][Keymaps] keymaps for radio and recorder update 2013-07-16T13:06:31+00:00 Jean-Louis Biasini jlbiasini@gmail.com 2013-07-15T15:28:54+00:00 5ba7e2ca72412a4e58a76f43738f6309b533e03f 1) Now that recording is working a few keymaps update are required. 2) also implement the radio.c file so that fm dedicated keymaps works. 3) implement some missing fm keymaps 4) manual updated accordingly Change-Id: I40be3e245853ccb9ed7a5bc5a76fe4ed90772272 Reviewed-on: http://gerrit.rockbox.org/513 Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com> 
1) Now that recording is working a few keymaps update are required.
2) also implement the radio.c file so that fm dedicated keymaps
works.
3) implement some missing fm keymaps
4) manual updated accordingly

Change-Id: I40be3e245853ccb9ed7a5bc5a76fe4ed90772272
Reviewed-on: http://gerrit.rockbox.org/513
Reviewed-by: Amaury Pouly <amaury.pouly@gmail.com>
Bugfix: (un)locking state message(s) did not disappear 2013-07-06T12:21:36+00:00 Lorenzo Miori memorys60@gmail.com 2013-07-06T11:41:54+00:00 228372c38df91e24d3fc3185c50db95d05f5dc74 after unlocking the device while being into FM radio screen. This patch restores expected behaviour by forcing screen refresh when receiving the proper event. Change-Id: Ibe0864ab78619ddf235912d06a2efe3203b5042a Reviewed-on: http://gerrit.rockbox.org/505 Reviewed-by: Lorenzo Miori <memorys60@gmail.com> Tested-by: Lorenzo Miori <memorys60@gmail.com> Reviewed-by: Thomas Martitz <kugel@rockbox.org> 
after unlocking the device while being into FM
radio screen. This patch restores expected behaviour by
forcing screen refresh when receiving the proper event.

Change-Id: Ibe0864ab78619ddf235912d06a2efe3203b5042a
Reviewed-on: http://gerrit.rockbox.org/505
Reviewed-by: Lorenzo Miori <memorys60@gmail.com>
Tested-by: Lorenzo Miori <memorys60@gmail.com>
Reviewed-by: Thomas Martitz <kugel@rockbox.org>