Hello,

It is unfortunately not currently possible to change the defaults. (This will be easy in the upcoming release, since the JavaScript code attached to the views will be overridable.)

For now, you can go ahead and edit the file wp-content/plugins/wallets-exchange/assets/scripts/wallets-exchange.js on line 1260:

self.selectedTimeframe = ko.observable( '30m' );

It’s safe to edit this file because I don’t expect to be releasing any more exchange versions before the wallets6 release.

The chart already uses the TradingView library.

with regards

An alternative to the above would be to simply add the following in your child theme’s functions.php:

add_action(
	'wp_enqueue_scripts',
	function() {

		wp_add_inline_script(
			'wallets-exchange',
			<<<JS

				jQuery('html').on(
					'wallets_ready',
					function( event, coins, nonces ) {
						wp.wallets.viewModels.walletsExchangeChart.selectedTimeframe('1d');
					}
				);
JS
		);
	}
);

The JS characters must be the first characters on the line, because they close a heredoc string.

No, this is what the chart looks like.