PaulStoffregen
b9044c4289
Add doughboy's alternate serial1 code (for reference only, not used yet)
9 lat temu
PaulStoffregen
c6e6060c48
whitespace reformat in serial code
9 lat temu
PaulStoffregen
7e46ee291b
Add 2 channel enable flags for I2S
9 lat temu
Thierry Frenkel
0e397cc970
Allow low frequencies for analogWriteFrequency
In case the desired frequency is too low to be obtained with F_TIMER
because prescale and mod were at their limits, switch automatically to
the alternative clock source (31250Hz) before determining prescale and
mod with the same algorithm as before.
9 lat temu
PaulStoffregen
c4289ff4c5
Improve tone(), always complete current cycle before change to new frequency
9 lat temu
PaulStoffregen
d1a6e77ad9
Begin work on MTP Disk
9 lat temu
PaulStoffregen
d5a1b9745b
Add __bss_start__ and __bss_end__, improves compatibility with other software
9 lat temu
PaulStoffregen
aa212b61e0
Defs for MK66FX1M0
9 lat temu
Frank
628addbd49
See Reference Manual Page 1350
50.6.2 SCAN Control register
Bug found by Chronologist, https://forum.pjrc.com/threads/29624-Using-TSI-for-capacitance-measurement
9 lat temu
PaulStoffregen
345b03b31f
Someday Teensy-LC will have audio, but only 22 kHz sample rate
9 lat temu
PaulStoffregen
c2f550d378
Add serial flow control C functions
https://forum.pjrc.com/threads/29446-Teensy-Hardware-Flow-Control-RTS-CTS?p=80425#post80425
9 lat temu
PaulStoffregen
7dd78d023a
Reduce flash clock in 168 MHz overclock mode
9 lat temu
PaulStoffregen
f2948bd195
Add UART register bit definitions
9 lat temu
PaulStoffregen
05fa587cc4
Add more register defs
9 lat temu
PaulStoffregen
1e49af2dd2
Add register definitions
9 lat temu
Jorg Bliesener
fe29d9e740
Bugfixes and comments
9 lat temu
Jorg Bliesener
32d841e418
usb_flightsim changes for XPlaneRefs with names >58 chars
9 lat temu
Karg
09f8b04899
Added full support for Midi Time Codes and Real Time messages
can now receive and send Midi Time Codes
and send Real Time messages
9 lat temu
PaulStoffregen
4cf71a44c8
Use mlu's further optimization of divmod10
https://forum.pjrc.com/threads/28932-LC-is-10-9-times-slower-than-T3-1?p=76072&viewfull=1#post76072
9 lat temu
PaulStoffregen
71ba6b2adb
Speedup print() on Teensy-LC
9 lat temu
Jorg Neves Bliesener
f2ed8c5dc3
Fix packet stuffing in usb_flightsim_flush_callback
9 lat temu
PaulStoffregen
37e24b0107
define SERIAL_PORT_MONITOR to Serial1 when USB is disabled
9 lat temu
PaulStoffregen
0bdac50dcb
Add PDB channel 1 register definitions
https://forum.pjrc.com/threads/25153-PDB0CH1-register-definitions
9 lat temu
PaulStoffregen
ca6b6fd9b0
opps, fix delayMicroseconds on Teensy-LC at 24 MHz for realz
9 lat temu
PaulStoffregen
00d45085e6
fix delayMicroseconds on Teensy-LC at 24 MHz
https://forum.pjrc.com/threads/28932-LC-is-10-9-times-slower-than-T3-1?p=75775&viewfull=1#post75775
9 lat temu
PaulStoffregen
61b29fa289
Optimize delayMicroseconds() on Teensy-LC
https://forum.pjrc.com/threads/28932-LC-is-10-9-times-slower-than-T3-1
9 lat temu
kbob
c1cedab25a
Defined FTM_SC_DMA on KINETIS-L chips.
9 lat temu
kbob
3676d1621f
Corrected conversion from words to bytes in transferCount().
9 lat temu
PaulStoffregen
2ee5a630c8
Add license headers to AVR emulation header files
9 lat temu
PaulStoffregen
66b28afda0
Fix initial delay bug on Teensy-LC
https://forum.pjrc.com/threads/28325-Teensy-LC-and-delay
9 lat temu
FrankBoesing
7d3da62a48
strlen is already in string.h
or, alternativly one could write size_t strlen(const char *s) {return __builtin_strlen(s);} to use the gcc-builtin function.
I think, both are faster than the bytewise search.
9 lat temu
PaulStoffregen
28a3eb04f0
analogWriteFrequency uses float for frequency
9 lat temu
FrankBoesing
3bc1d5f9e8
millis()
systick_millis_count is already volatile, doing it twice is not needed.
9 lat temu
PaulStoffregen
8cd4703817
Use gcc memory barriers in IRQ enable/disable
9 lat temu
PaulStoffregen
a8818e0058
Default Systick to priority 32 (don't hog highest priority)
9 lat temu
PaulStoffregen
0dcc3a1f5e
Fix NVIC_TRIGGER_IRQ on Teensy-LC
9 lat temu
PaulStoffregen
8545ba7ffb
Fix USB flightsim on Teensy-LC
9 lat temu
PaulStoffregen
3bc1d7c08b
Fix E2END
9 lat temu
PaulStoffregen
7a750fe78e
Improve avr eeprom emulation, E2END
9 lat temu
PaulStoffregen
c4054203a7
Fix more compiler warnings
9 lat temu
PaulStoffregen
809219a11a
Fix compiler warnings
9 lat temu
crteensy
0064485e41
Update kinetis.h
- Added bit definitions for the PIT
- limited Teensy LC to only two PITs
- added PIT_LTMR64 for Teensy LC
9 lat temu
FrankBoesing
61ba19bd11
CS initialization corrected
9 lat temu
PaulStoffregen
6ed0c5f01f
Fix Hardware Serial transmitterEnable() on Teensy-LC
9 lat temu
PaulStoffregen
5c9ccd8412
Fix 9 bit transmit mode on Serial3
9 lat temu
PaulStoffregen
eb3e46ac85
Improve printf_P() compatibility on Teensy 3.x
9 lat temu
duff2013
9735d6c0b5
Fix for IDE Menu option "NO USB" @ F_CPU <= 16MHz LC/T3.x
9 lat temu
PaulStoffregen
990c59190d
Improve SPI & I2C register defs
9 lat temu
PaulStoffregen
e2bf6d44e0
Avoid kinetis.h name conflicts with simple Arduino names
9 lat temu
PaulStoffregen
9e44ec6ce4
SPI pin configuration on Teensy-LC
9 lat temu