DIAMEX EXA-PROG Manual - Halaman 4
Jelajahi secara online atau unduh pdf Manual untuk Adaptor DIAMEX EXA-PROG. DIAMEX EXA-PROG 13 halaman. Usb programming adapter for avr-isp, avr-updi, stm32, lpc, esp8266, esp32
Halaman CetakEXA-PROG
USB programming adapter for AVR-ISP, AVR-UPDI, STM32, LPC, ESP8266, ESP32
LEDs
Glows constantly when the selected operating mode is ready.
Green LED
Goes out briefly when the RESET button is pressed.
Flickers when there are data transfers via RXD/TXD and throughout the programming process.
Red LED
Flickers briefly when the programming mode is changed using the DIP switch.
RESET BUTTON
The button on the EXA-PROG triggers a manual reset of the connected microcontroller. That is often needed when the
boot of a freshly programmed controller is supposed to be tested several times. The function of the button depends on the
selected programming mode.
AVR-ISP, AVR-UPDI:
PIN5 (RESET) is set to the LOW level as long as the button is pressed.
The green LED goes out as long as the button is pressed.
STM32:
A short button press (less than a second) triggers a RESET of the connected controller. After releasing the button, a 50ms
long reset pulse is generated at PIN5 (RESET). PIN3 (BOOT) remains on LOW.
A long button press (longer than a second) puts the connected microcontroller into boot mode. PIN3 (BOOT) is set to the
HIGH level, a 50ms long reset pulse is generated and then PIN3 (BOOT) goes back to LOW.
The green LED flickers briefly as an indicator that the reset was triggered.
NXP/LPC:
A short button press (less than a second) triggers a RESET of the connected controller. After releasing the button, a 50ms
long LOW pulse is generated at PIN5 (RESET). PIN3 (BOOT) remains on HIGH.
A long button press (longer than a second) puts the connected microcontroller into boot mode. PIN3 (BOOT) is set to the
LOW level, a 50ms long reset pulse is generated and then PIN3 (BOOT) goes back to HIGH.
The green LED flickers briefly as an indicator that the reset was triggered.
ESP:
A short button press (less than a second) triggers a RESET of the connected controller. After releasing the button, a 50ms
long LOW pulse is generated at PIN5 (RESET). PIN3 (GPIO0) remains on HIGH.
A long button press (longer than a second) puts the connected microcontroller into boot mode. PIN3 (GPIO0) is set to the
LOW level, a 50ms long reset pulse is generated and then PIN3 (GPIO0) goes back to HIGH.
The green LED flickers briefly as an indicator that the
reset was triggered.
Never press the RESET button throughout a pro-
gramming process. The programming gets aborted
and the files in the flash memory of the microcontrol-
lers can be invalid.
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