e5a9b19465
								
							 
						 
						
							
								
								Workaround for USB memory bandwidth at very slow CPU speeds  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								9f7a6e426d
								
							 
						 
						
							
								
								Add comment about forcing 12 Mbit/sec USB on Teensy 4.x  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								6cbabcd3c7
								
							 
						 
						
							
								
								Use strong drive and hysteresis for FlexSPI2 pins  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								1889c06e56
								
							 
						 
						
							
								
								Fix FlexSPI2 speed setting, default to 88 MHz clock  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								a41500ec8e
								
							 
						 
						
							
								
								Add external_psram_size to inform libraries of available PSRAM  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								0ac84cfcbf
								
							 
						 
						
							
								
								Initialize PSRAM chips at startup on Teensy 4.1  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								7f73fd0b25
								
							 
						 
						
							
								
								Add dummy Mouse.h on Teensy 4, for Arduino compatibility  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								5202353f1b
								
							 
						 
						
							
								
								Add dummy Keyboard.h on Teensy 4, for Arduino compatibility  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								bef18c9869
								
							 
						 
						
							
								
								Pad DMAMEM to 32 byte cache line size  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								e93972e151
								
							 
						 
						
							
								
								Fix ADC config  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								9e727f9e4c
								
							 
						 
						
							
								
								Fix ADC_ETC defines  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								113947c508
								
									
										
											
								
							 
						 
						
							
								
								Add recommended 24MHz crystal setting  
							
							Later, we should check if we can reduce the bias, also (For me, it works with minimal bias -but I think should should keep it for now, as it is). 
							
						 
						5 年前  
				
					
						
							
								 
						
							
								536aa0ae13
								
							 
						 
						
							
								
								Fix rtc_set on Teensy 4.0 (thanks blackketter)  
							
							fixes  #464  
						5 年前  
				
					
						
							
								 
						
							
								3e23a7d14a
								
							 
						 
						
							
								
								Document case in USB CDC code,  fixes   #467  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								8683ecc4de
								
							 
						 
						
							
								
								There were some issues in the setRX and setTX functions for T4,x  
							
							It never came up much with T4 as there were not really alternative pins...
But fixed and tested with simple sketch on T4.1 and simple jumper to TX and RX pins on memory chip locations 
							
						 
						5 年前  
				
					
						
							
								 
						
							
								72ed1825e1
								
							 
						 
						
							
								
								T4.x CTS pins - T4.1 add memory chip area to Serial ports.  
							
							A few of the T4 and now T4.1 Serial ports support a CTS pin.  One was previous fixed, added the others to tables.
Also T4.1 has Some Serial port pins in the area that the optional memory chips could be installed 
							
						 
						5 年前  
				
					
						
							
								 
						
							
								40af196b75
								
									
										
											
								
							 
						 
						
							
								
								Update nonstd.c  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								3faa68520a
								
									
										
											
								
							 
						 
						
							
								
								Update pwm.c  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								ee0c914797
								
									
										
											
								
							 
						 
						
							
								
								Update Stream.cpp  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								bf5b36c9ec
								
									
										
											
								
							 
						 
						
							
								
								fix double promotion  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								adecf720cc
								
							 
						 
						
							
								
								Add comment about MPU allocation order  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								b351a2ce73
								
							 
						 
						
							
								
								Fix USB Midi 16 serial audio descriptor  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								2512134dae
								
							 
						 
						
							
								
								fix descriptor for teensy 4 usb audio midi serial  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								646f2f8697
								
							 
						 
						
							
								
								Update page number in comments  
							
							https://forum.pjrc.com/threads/60174-Understanding-The-USB-Specification  
						5 年前  
				
					
						
							
								 
						
							
								0ce9412e25
								
									
										
											
								
							 
						 
						
							
								
								more efficient  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								d1ec70aed4
								
									
										
											
								
							 
						 
						
							
								
								usb.c / interrupt - callbacks use ctz()  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								240be67f83
								
							 
						 
						
							
								
								Teensy 4.x - SerialUSB1 and SerialUSB2 objects created.  
							
							The actual objects were not created like they were on the T3.x side, so just copied it over from there. 
							
						 
						5 年前  
				
					
						
							
								 
						
							
								e35ce09017
								
							 
						 
						
							
								
								T4.x RAWHID remove compiler warning.  
							
							usb.c did not include the usb_rawhid.h so it would give a compiler warning about having to create a ... 
							
						 
						5 年前  
				
					
						
							
								 
						
							
								5554edbdf5
								
							 
						 
						
							
								
								Update RAW HID TX buffer to be in DMAMEM  
							
							Decided to go ahead and move the TX Buffer there as well
Did a quick check in earlier test program to echo the contents back.
The other test program was already setup to receive data on the HID and does hex dump of buffer which looks correct.  So far so good. 
							
						 
						5 年前  
				
					
						
							
								 
						
							
								da22bfd892
								
							 
						 
						
							
								
								RX with 4 transfers using similar code to seremu  
							
							Testing against issues of hang from thread:
https://forum.pjrc.com/threads/59881-RawHID-recv()-hangs-after-updating-to-Teensyduino-1-4-9-or-higher-for-Teensy-4-0/page2  
							
						 
						5 年前  
				
					
						
							
								 
						
							
								9eb7bfe6c9
								
									
										
											
								
							 
						 
						
							
								
								Arduino-Comaptibilitly: digitalWrite controls pullup/pulldown in input mode  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								18e40cb8d3
								
									
										
											
								
							 
						 
						
							
								
								Fix Macro clockCyclesPerMicrosecond  
							
							F_CPU -> F_CPU_ACTUAL 
							
						 
						5 年前  
				
					
						
							
								 
						
							
								2607e6226f
								
									
										
											
								
							 
						 
						
							
								
								MPU: Trap not allowed accesses  
							
							- trap unused memory regions
- trap nullptr
- trap stack overflow 
							
						 
						5 年前  
				
					
						
							
								 
						
							
								9dff33654f
								
							 
						 
						
							
								
								Update MTP descriptors for Teensy 4  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								abd1736957
								
									
										
											
								
							 
						 
						
							
								
								Update pins_arduino.h  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								3d310f7244
								
									
										
											
								
							 
						 
						
							
								
								Update pins_arduino.h  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								a4ef47daa2
								
									
										
											
								
							 
						 
						
							
								
								update macro analogInputToDigitalPin  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								78588aee84
								
									
										
											
								
							 
						 
						
							
								
								Fix comment re: systick  
							
							This answers a long standing question :-) 
							
						 
						5 年前  
				
					
						
							
								 
						
							
								4cf948983a
								
									
										
											
								
							 
						 
						
							
								
								fix EWM address  
							
							https://github.com/PaulStoffregen/cores/issues/424#issue-555760117 
see RM V2 Page 3221 
						5 年前  
				
					
						
							
								 
						
							
								7d82bcde0c
								
							 
						 
						
							
								
								add compiler memory barriers in ARM cache functions  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								d6a656194f
								
							 
						 
						
							
								
								Add XBARA_CTRL defines  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								3cfb7df77a
								
							 
						 
						
							
								
								Fix DMA channel linking defines on Teensy 4.0  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								327ef92b07
								
							 
						 
						
							
								
								Fix FLEXPWM_SMTCTRL_OUT_TRIG_EN define  
							
							https://forum.pjrc.com/threads/59815-teensy-4-0-XBAR-questions?p=231803&viewfull=1#post231803  
						5 年前  
				
					
						
							
								 
						
							
								80385bae5a
								
							 
						 
						
							
								
								Added Contact Count to Teensy 4 USB Touchscreen  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								51e9100f3c
								
							 
						 
						
							
								
								Fix XBAR registers  
							
							https://forum.pjrc.com/threads/59815-teensy-4-0-XBAR-questions  
						5 年前  
				
					
						
							
								 
						
							
								41bbea414e
								
							 
						 
						
							
								
								Add Teensy 4.0 I2S RCE & TCE bit defs similar to Teensy 3.x  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								b141c8b562
								
							 
						 
						
							
								
								Don't crash when USB_USBCMD_ATDTW isn't working  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								4a24e41108
								
							 
						 
						
							
								
								Use names SerialUSB1 & SerialUSB2 for extra USB serial ports  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								1bf39e5a2d
								
							 
						 
						
							
								
								Fix timer conflicts with USB Triple Serial on Teensy 4  
							
							
							
						 
						5 年前  
				
					
						
							
								 
						
							
								e4b6abf862
								
							 
						 
						
							
								
								USB Dual & Triple Serial on Teensy 4 (work in progress)  
							
							
							
						 
						5 年前