![]() ![]() They are no smaller than 0805, though, so it should be possible for experienced electronics hobbyists to hand-solder them as well, although the USB-C-connector has a very small pitch. Gerber files and location files will be made available on the. Reversing quicker than within half a second will trigger an emergency stop, otherwise the throttle will continue to send speed commands according to the speed potentiometer position.Īll the SMD parts and connectors in List of bottom side components - SMDs and pin headers - for the wiFred PCB from revision 0.6 are located on the bottom side, so they can easily be installed by an automated PCB assembly service. The speed commands sent to the loco will still be controlled by the speed potentiometer while the direction switch is in the center position. This is intended for locos with either a brake function or ESU’s Drive Hold on a function key. Simulates a function key press when switching from forward to center position and a key release when switching from center position to reverse (and vice versa). ![]() Reversing quicker than within half a second will trigger an emergency stop, otherwise the locos will resume their old speed setting in the opposite direction. This setting is intended for locos with high momentum settings. Keep the direction but send out zero speed to all locos. Reversing entirely will trigger an emergency stop. No function commands will be sent to this loco.ĭon’t do anything special when the switch is in the center position - just continue as before, same direction, speed controlled by speed potentiometer. The function will be forced off when the loco is activated and kept off regardless of key presses. The function will be forced on when the loco is activated and kept on regardless of key presses. turning headlights and rearlights on and off on individual locos before assembling a consist. Throttle controlled if this is the only locoĪs described for Throttle controlled, force locking but the function key will only be toggling the function if no other loco is enabled. Throttle controlled, force lockingĪs described for Throttle controlled but the function will be forced to be locking regardless of the server settings. Throttle controlled, force momentaryįunction key will be handed through to the loco as a momentary function. Whether the function will be momentary or locking will be determined by the server, in the case of JMRI by the roster entry. Afterwards, key presses are handed through to the loco. When selecting the next loco, the function status is set to be the same. When the first loco is enabled by moving the selection switch to the "selected" position, the current status of the function is queried and saved. LED patterns and how they show battery voltage when turning off the wiFred Red LED To recover from an emergency stop, turn speed potentiometer to zero to re-gain control.Īlso see LED patterns and how they show battery voltage when turning off the wiFred for interpreting the LED patterns when turning off all locos. Push SHIFT + ESTOP again to exit configuration mode All locos emergency stop to avoid runaways. Release key for normal startup Ĭonfiguration mode enabled while connected to existing WiFi network. Release key for normal startup Īt startup: F0 pressed when connected to WiFi, will not connect to server but enable configuration mode after five seconds. Release key for normal startup Īt startup: SHIFT pressed, will open internal configuration WiFi network after five seconds. Created internal configuration WiFi networkĪt startup: ESTOP pressed, will reset to factory defaults after five seconds. Also happens when switching direction with speed potentiometer not at zeroīattery low, regular operation, forward directionīattery low, regular operation, reverse directionīattery low, Emergency stop, forward directionīattery low, Emergency stop, reverse direction Also happens when switching direction with speed potentiometer not at zeroĮmergency stop, reverse direction. Successful WiFi connection, trying to connect to wiThrottle server and acquire locosĮmergency stop, forward direction. ![]() LED patterns and their meaning on the wiFred Red LED Hints for building the wiFred AA battery prototype.Writing the firmware to revision 0.5 and older wiFreds.Writing the firmware to the ESP32-S2-WROOM.Computer or smartphone to configure wiFred.Step by step instructions for a Windows computer.Components required to get the wiFred running. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |