{"id":978,"date":"2019-02-20T04:05:05","date_gmt":"2019-02-20T04:05:05","guid":{"rendered":"https:\/\/jyetech.com\/?page_id=978"},"modified":"2019-02-20T04:05:05","modified_gmt":"2019-02-20T04:05:05","slug":"fg085-minidds-firmware","status":"publish","type":"page","link":"https:\/\/jyetech.com\/fg085-minidds-firmware\/","title":{"rendered":"FG085 miniDDS Firmware"},"content":{"rendered":"
\n

Main Controller Firmware (U5, ATmega168)<\/h3>\n\n\n\n\n\n\n\n\n
Version<\/th>\nRevision History<\/th>\n<\/tr>\n
113-08501-132<\/a><\/td>\n[ 2014.08.01 ]
\nAllow user to restore factory default at power-up. At the firmware version screen pushing ADJ knob will perform factory default restore.<\/td>\n<\/tr>\n
113-08501-130<\/a><\/td>\n[ 2013.03.19 ]
\nArbitrary waveform generation (AWG) has been implemented. With support of jyeLab FG085 can now generates any user defined signals.
\nImplemented trigger input function. Now Output can be controlled by an external TTL signal or a switch. Pressing [ADJ] dial will toggle trigger function on\/off. [Photo]
\nDuty cycle (for square signal only) becomes changeable by user. The change range is 1 – 100% with resolution of 1%. Use [.] (decimal point) button to access the feature.
\nImproved frequency sweep function. High-to-low sweep can now be done by setting start frequency greater than stop frequency. Bi-directional sweep can be enabled\/disabled by pressing [+\/-] button. [Photo]<\/p>\n

Notes:<\/strong>
\nFirmware version of 113-08502-050 or later must be used for U6 to enable the added features.<\/td>\n<\/tr>\n

113-08501-120<\/a><\/td>\n[ 2012.09.16 ]
\nFrequency sweeping feature added. Start frequency, stop frequency, sweep time, and time step size are easily and independently set by digits. Alternatively buttons [1] – [4] can be used to access these parameters.
\nImproved frequency accuracy for signal less than 40Hz in CW mode. Now the maximum frequency error for signal freq. < 40Hz is 0.0005960Hz. Previously this was only true for freq. < 1Hz.\nChanged powering-up screen. DDS core firmware version is also displayed.\n\nNotes:<\/strong>
\nFirmware version of 113-08502-041 or later must be used for U6 to enable the added features.<\/td>\n<\/tr>\n
113-08501-110<\/a><\/td>\n[ 2012.06.20 ]
\nIn CW mode frequency and time steping size now can be set to any whole number value.<\/p>\n

Usage:<\/strong>
\nPress [Digits] + [Hz] to set frequency step size. Use [ESC] to correct or exit. Unit is in Hz only.
\nPress [Digits] + [mS] to set time step size. Use [ESC] to correct or exit. Unit is in mS only.
\nPressing [Hz] will display current frequency step size. Pressing [ESC] returns to normal.
\nPressing [mS] will display current time step size. Pressing [ESC] returns to normal.<\/td>\n<\/tr>\n

113-08501-100<\/a><\/td>\n[ 2011.06.19 ]
\nAdded features of servo control signal generation.
\nAdded user customizable powering-up screen.
\nChanged the behaviour of [ESC] key in data entry correction.<\/p>\n

Notes:<\/strong>
\nFirmware version of 113-08502-030 or later for U6 must be used to enable the added features.<\/td>\n<\/tr>\n

113-08501-050<\/a><\/td>\n[ 2011.05.06 ]
\nFirst release<\/td>\n<\/tr>\n<\/table>\n

DDS Core Firmware (U6, ATmega48)<\/h3>\n\n\n\n\n\n\n\n\n
Version<\/th>\nRevision History<\/th>\n<\/tr>\n
113-08502-053<\/a><\/td>\n[ 2014.08.01 ]
\nFixed a bug that caused frequency error when frequency setting is less than 40Hz.<\/td>\n<\/tr>\n
113-08502-050<\/a><\/td>\n[ 2013.03.19 ]
\nModified to work with the new features added in 113-08501-130.<\/td>\n<\/tr>\n
113-08502-041<\/a><\/td>\n[ 2012.09.16 ]
\nModified to work with the new features added in 113-08501-120.<\/td>\n<\/tr>\n
113-08502-031<\/a><\/td>\n[ 2012.05.12 ]
\nImproved robustness for parameter input.<\/td>\n<\/tr>\n
113-08502-030<\/a><\/td>\n[ 2011.06.19 ]
\nModified to work with the new features added in 113-08501-100.<\/td>\n<\/tr>\n
113-08502-020<\/a><\/td>\n[ 2011.05.06 ]
\nFirst release<\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Main Controller Firmware (U5, ATmega168) Version Revision History 113-08501-132 [ 2014.08.01 ] Allow user to restore factory default at power-up. At the firmware version screen pushing ADJ knob will perform factory default restore. 113-08501-130 [ 2013.03.19 ] Arbitrary waveform generation (AWG) has been implemented. With support of jyeLab FG085 can now generates any user defined […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":""},"_links":{"self":[{"href":"https:\/\/jyetech.com\/wp-json\/wp\/v2\/pages\/978"}],"collection":[{"href":"https:\/\/jyetech.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/jyetech.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/jyetech.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jyetech.com\/wp-json\/wp\/v2\/comments?post=978"}],"version-history":[{"count":0,"href":"https:\/\/jyetech.com\/wp-json\/wp\/v2\/pages\/978\/revisions"}],"wp:attachment":[{"href":"https:\/\/jyetech.com\/wp-json\/wp\/v2\/media?parent=978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}