Kurt Eckhardt
c75375d874
Add ADC Structure and redefine using, plus XBAR defines.
Add structure to make it easer to use ADC objects,
Plus updated defines to use the structure.
Left in my own define for structure location as a trigger to not define it in my own code when running older version of core...
Also added defines for XBAR, such that we can hopefully not have to use magic numbers to say, map PID1 to ADC_ETC1_...
vor 5 Jahren
PaulStoffregen
f44268059b
Add USB MIDI (work in progress) for Teensy 4.0
vor 5 Jahren
PaulStoffregen
14f0cf2b6f
Add USB touchscreen (work in progress) for Teensy 4.0
vor 5 Jahren
PaulStoffregen
1f1e5c29e1
Add USB mouse & joystick for Teensy 4.0
vor 5 Jahren
PaulStoffregen
b3e7d058b5
Add USB keyboard for Teensy 4.0
vor 5 Jahren
PaulStoffregen
e647780a00
Add USB serial emulation for Teensy 4.0
vor 5 Jahren
Paul Stoffregen
f9a9f867c5
Merge pull request #404 from KurtE/t4_avr_registers
T4 avr registers
vor 5 Jahren
Kurt Eckhardt
3abaeb1142
T4: Fix analogReadAveraging
It was not properly clearing the old state for the ADC_CFG_AVGS, but instead it was oring in the new value,
also T4-Analog fix calibration tests
Found by @mjs513 - At init time it was not looking at ADC2 to have completed calibration...
Remove T41b1 pins ifdef
vor 5 Jahren
PaulStoffregen
3ad45ddaf9
T4 USB serial receive buffer defaults to 4096 bytes
vor 5 Jahren
PaulStoffregen
a2e957d80b
T4 USB use DMAMEM for USB serial receive buffer
vor 5 Jahren
PaulStoffregen
f0c53891eb
T4 USB read transfer status directly
vor 5 Jahren
PaulStoffregen
9d6ec90f07
T4 USB remove all completed transfers from endpoint's list before any callbacks
vor 5 Jahren
PaulStoffregen
eb5d86692a
USB serial receive optimization on Teensy 4.0 - work in progress
vor 5 Jahren
PaulStoffregen
24e0248267
USB serial transmit needs to use zero length packets
vor 5 Jahren
Kurt Eckhardt
0d0dda7823
Fix DMAMUX_SOURCE_LPUARTX settings
The TX and RX values were reversed.
That is for example on Serial1 (LPUART6)
Before we had:
```
```
now we have
```
```
So for example trying to get WS2812Serial library to work was failing, to output anything.
vor 5 Jahren
Kurt Eckhardt
7337ad8060
Fix T4 Serial3 CTS pin.
Had wrong pin in my table, so fixed table.
User found on forum: https://forum.pjrc.com/threads/58414-Teensy-4-0-Serial3-attachCts-wrong-pin-in-HardwareSerial3-cpp?p=221464#post221464
vor 5 Jahren
Kurt Eckhardt
d7dc4a9764
T4 - FIrst pass for T4 emulation of PORTB/C/D registers
Here is a first pass at trying to get the AVR emulation of Ports working like it did for T3.x.
Not 100% confident, but at least simple sketch is working.
vor 5 Jahren
Kurt Eckhardt
d28e889454
T3 - Bug in PINC
Reading wrong register for one bit...
vor 5 Jahren
PaulStoffregen
73ea157600
Add comment with link to PORT_PCR_ISF polling example
vor 5 Jahren
PaulStoffregen
5e3ce5a4ca
Require the vector table on Teensy 3.x, even for programs referencing nothing
vor 5 Jahren
PaulStoffregen
f606ad9efb
Add dummy ITCM padding linker section, improves memory summary
vor 5 Jahren
PaulStoffregen
0cfda40a56
Use FLASHMEM for functions, not attribute progmem
vor 5 Jahren
PaulStoffregen
ddb23fa5d9
Remove unused IMXRT1052 stuff
vor 5 Jahren
PaulStoffregen
5aeeb9ad58
Add FLASHMEM, for assigning functions (not variables) to flash
vor 5 Jahren
PaulStoffregen
9557c81817
Use DMAMEM for USB serial transmit buffer
vor 5 Jahren
PaulStoffregen
17d02bcaf0
USB serial use different packet sizes at 12 vs 480
vor 5 Jahren
PaulStoffregen
c48ce955ab
Speed dependent USB config descriptors
vor 5 Jahren
Paul Stoffregen
37fd1683fa
Merge pull request #398 from luni64/feature
Rename CCM_CCGR1_GPT defines
vor 5 Jahren
luni64
17d54c5c70
Rename CCM_CCGR1_GPT defines
Current naming is confusing since it differs between GTP1 and GTP2. The GTP2 version is compatible to the naming in the data sheet. So I suggest to adjust the naming for GPT1
vor 5 Jahren
PaulStoffregen
f88ef12dcd
Support Tools > CPU Speed menu for Teensy 4.0
vor 5 Jahren
Paul Stoffregen
ab83544af0
Merge pull request #385 from Defragster/patch-6
Teensy4: Startup Hooks
vor 5 Jahren
PaulStoffregen
4d5c71b841
Move PIT timer init after CPU clock set
fixes #394
vor 5 Jahren
Paul Stoffregen
65172538e1
Merge pull request #396 from Defragster/patch-10
Serial8 isn't a keyword now
vor 5 Jahren
Defragster
3cc722b06e
Serial8 isn't a keyword now
vor 5 Jahren
PaulStoffregen
3b5a6f717f
RawHID receive on Teensy 4.0
vor 5 Jahren
PaulStoffregen
53fc8d42fc
RawHID tramsit on Teensy 4.0
vor 5 Jahren
PaulStoffregen
695f22ef79
RawHID compiles (empty functions) and auto-reboot works
vor 5 Jahren
PaulStoffregen
e2badb1e65
RawHID on Teensy 4.0, initial prep work
vor 5 Jahren
PaulStoffregen
87017725d6
Undo PIT timer usage by ROM startup, fixes >2 IntervalTimer instances
https://forum.pjrc.com/threads/57360-Teensy4-IntervalTimer-Channels-Problem
vor 5 Jahren
Paul Stoffregen
46b46be088
Merge pull request #392 from luni64/master
Explicitly declare TMR channel registers in IMXRT_TMR_t
vor 5 Jahren
luni64
0ff1ba3b3b
Explicitely delcare TMR channel registers in IMXRT_TMR_t to make encapsulation of the registers in a user class easier
I suggest to explicitely delcare a (say) IMXRT_TMR_CH_t struct which collects the registers for a TMR channel instead of implicitely defining this struct in the declaration of IMXRT_TMR_t.
This would allow for an easier definition of user classes modelling a TMR channel.
Not a big deal, could also do that mayself the class code but it would be more convenient if this would be done in imxrt.h
vor 5 Jahren
PaulStoffregen
7094459bed
Add comment with link to forum thread about eeprom emulation limits
vor 5 Jahren
Paul Stoffregen
e4b4a054c6
Merge pull request #391 from Defragster/patch-8
Speed 24 MHz - not 24 Hz for Lowest voltage
vor 5 Jahren
Defragster
b0d28cfe68
Speed 24 MHz - not 24 Hz for Lowest voltage
vor 5 Jahren
Paul Stoffregen
0b835752fc
Merge pull request #389 from tonton81/patch-1
CBT register for CANFD
vor 5 Jahren
Antonio Brewer
590194e4ca
CBT register for CANFD
vor 5 Jahren
PaulStoffregen
ef89d233b8
Add link to F_CPU_ACTUAL vs F_CPU explanation
vor 5 Jahren
PaulStoffregen
a4c6f53307
Fix Serial1.write(0)
vor 5 Jahren
PaulStoffregen
934b48584d
Fix compiler warnings when not printing Serial4 debug info
vor 5 Jahren
PaulStoffregen
ebb0040e26
Turn off Serial4 debug printing on Teensy 4.0
vor 5 Jahren